public static int CompareByChallengeSuccRate(CoderStat coder1, CoderStat coder2)
{
if (coder1.total_challenges < 20 && coder2.total_challenges < 20)
{
return(0);
}
else if (coder2.total_challenges < 20)
{
return(-1);
}
else if (coder1.total_challenges < 20)
{
return(1);
}
else
{
if (coder1.succ_challenges * coder2.total_challenges == coder2.succ_challenges * coder1.total_challenges)
{
return(coder2.succ_challenges - coder1.succ_challenges);
}
else
{
return(coder2.succ_challenges * coder1.total_challenges - coder1.succ_challenges * coder2.total_challenges);
}
}
}
public static int CompareBySubmissionSuccRate(CoderStat coder1, CoderStat coder2)
{
if (coder1.submits < 20 && coder2.submits < 20)
{
return(0);
}
else if (coder2.submits < 20)
{
return(-1);
}
else if (coder1.submits < 20)
{
return(1);
}
else
{
if (coder1.solves * coder2.submits == coder2.solves * coder1.submits)
{
return(coder2.solves - coder1.solves);
}
else
{
return(coder2.solves * coder1.submits - coder1.solves * coder2.submits);
}
}
}
public static int CompareByChallengeSuccRate(CoderStat coder1, CoderStat coder2)
{
if (coder1.total_challenges < 20 && coder2.total_challenges < 20)
{
return 0;
}
else if (coder2.total_challenges < 20)
{
return -1;
}
else if (coder1.total_challenges < 20)
{
return 1;
}
else
{
if (coder1.succ_challenges * coder2.total_challenges == coder2.succ_challenges * coder1.total_challenges)
{
return coder2.succ_challenges - coder1.succ_challenges;
}
else
{
return coder2.succ_challenges * coder1.total_challenges - coder1.succ_challenges * coder2.total_challenges;
}
}
}
public static CoderStat NewCoderStat(Coder coder, Round round)
{
CoderStat coderStat = new CoderStat();
coderStat.handle = coder.handle;
coderStat.id = coder.id;
coderStat.win = new Dictionary <string, int>();
coderStat.lose = new Dictionary <string, int>();
coderStat.deuce = new Dictionary <string, int>();
coderStat.UpdateStat(coder, round);
return(coderStat);
}
public static int CompareByMaxRatingActive(CoderStat coder1, CoderStat coder2)
{
if (!coder2.active && !coder1.active)
{
return(0);
}
else if (!coder2.active)
{
return(-1);
}
else if (!coder1.active)
{
return(1);
}
return(coder2.maxrating - coder1.maxrating);
}
public static int CompareByAverageChallengePoints(CoderStat coder1, CoderStat coder2)
{
if (coder1.total_challenges < 20 && coder2.total_challenges < 20)
{
return(0);
}
else if (coder2.total_challenges < 20)
{
return(-1);
}
else if (coder1.total_challenges < 20)
{
return(1);
}
else
{
return(Convert.ToInt32(1000 * (coder2.chaPoints / coder2.events - coder1.chaPoints / coder1.events)));
}
}
public static int CompareByChallengePoints(CoderStat coder1, CoderStat coder2)
{
if (coder1.total_challenges < 20 && coder2.total_challenges < 20)
{
return 0;
}
else if (coder2.total_challenges < 20)
{
return -1;
}
else if (coder1.total_challenges < 20)
{
return 1;
}
else
{
return Convert.ToInt32(coder2.chaPoints - coder1.chaPoints);
}
}
public static int CompareByColorChangeTimes(CoderStat coder1, CoderStat coder2)
{
return(coder2.colorChangeTimes - coder1.colorChangeTimes);
}
public static int CompareByEventsLastYear(CoderStat coder1, CoderStat coder2)
{
return coder2.eventsLastYear - coder1.eventsLastYear;
}
public static void GenerateHTMLForCoder(CoderStat coderStat, List<Record> coderHistory, Dictionary<String, CoderStat> stats)
{
string dire = Directory.GetCurrentDirectory();
string rankFile = dire + "\\member\\" + coderStat.id + ".html";
FileStream stream = new FileStream(rankFile, FileMode.Create);
StreamWriter writer = new StreamWriter(stream);
writer.WriteLine("<html><body>");
writer.WriteLine("<head><meta http-equiv=Content-Type content=\"text/html; charset=utf-8\">");
writer.WriteLine("<title>" + coderStat.handle + "</title><link rel=\"stylesheet\" href=\"member.css\" type=\"text/css\" /></head>");
writer.WriteLine("<h1><a href=\"http://www.topcoder.com/tc?module=MemberProfile&cr=" + coderStat.id + "\" class=\"" + RatingToString(coderStat.rating, false) + "\">" + coderStat.handle + "</a></h1>");
writer.WriteLine("<div class=\"statDualDiv\">");
writer.WriteLine("<div class=\"statDiv\">");
writer.WriteLine("<h2>Personal statistics</h2>");
writer.WriteLine("<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tbody>");
writer.WriteLine("\t<tr class=\"titleLine\">");
writer.WriteLine("\t\t<td><span>Handle</span></td>");
writer.WriteLine("\t\t<td><span># events</span></td>");
writer.WriteLine("\t\t<td><span># events last year</td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("\t<tr>");
writer.WriteLine("\t\t<td><a href=\"http://www.topcoder.com/tc?module=MemberProfile&cr=" + coderStat.id + "\" class=\"" + RatingToString(coderStat.rating, false) + "\">" + coderStat.handle + "</a></td>");
writer.WriteLine("\t\t<td><span>" + coderStat.events + "</span></td>");
writer.WriteLine("\t\t<td><span>" + coderStat.eventsLastYear + "</span></td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("\t<tr class=\"titleLine\">");
writer.WriteLine("\t\t<td><span>Rating</span></td>");
writer.WriteLine("\t\t<td><span>Max rating</span></td>");
writer.WriteLine("\t\t<td><span>Volatility</span></td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("\t<tr>");
writer.WriteLine("\t\t<td><span class=\"" + RatingToString(coderStat.rating, false) + "\">" + coderStat.rating + "</span></td>");
writer.WriteLine("\t\t<td><span class=\"" + RatingToString(coderStat.maxrating, false) + "\">" + coderStat.maxrating + "</span></td>");
writer.WriteLine("\t\t<td><span>" + coderStat.vol + "</span></td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("\t<tr class=\"titleLine\">");
writer.WriteLine("\t\t<td><span># submits</span></td>");
writer.WriteLine("\t\t<td><span># solves</span></td>");
writer.WriteLine("\t\t<td><span>Submission accuracy</span></td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("\t<tr>");
writer.WriteLine("\t\t<td><span>" + coderStat.submits + "</span></td>");
writer.WriteLine("\t\t<td><span>" + coderStat.solves + "</span></td>");
writer.WriteLine("\t\t<td><span>" + (coderStat.submits == 0 ? "NaN" : (Convert.ToDouble(coderStat.solves) / Convert.ToDouble(coderStat.submits) * 100.0).ToString("N2") + "%") + "</span></td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("\t<tr class=\"titleLine\">");
writer.WriteLine("\t\t<td><span># challenges</span></td>");
writer.WriteLine("\t\t<td><span># successful challenges</span></td>");
writer.WriteLine("\t\t<td><span>Challenge accuracy</span></td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("\t<tr>");
writer.WriteLine("\t\t<td><span>" + coderStat.total_challenges + "</span></td>");
writer.WriteLine("\t\t<td><span>" + coderStat.succ_challenges + "</span></td>");
writer.WriteLine("\t\t<td><span>" + (coderStat.total_challenges == 0 ? "NaN" : (Convert.ToDouble(coderStat.succ_challenges) / Convert.ToDouble(coderStat.total_challenges) * 100.0).ToString("N2") + "%") + "</span></td>");
writer.WriteLine("\t</tr>");
writer.WriteLine("</tbody></table></div>");
writer.WriteLine("<div class=\"dualDiv\">");
writer.WriteLine("<h2>Cooccurrence</h2>");
writer.WriteLine("<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tbody>");
List<String> coderList = new List<string>();
foreach (string coderID in coderStat.win.Keys)
{
coderList.Add(coderID);
}
writer.WriteLine("\t<tr class=\"titleLine\">");
writer.WriteLine("\t\t<td><span>Handle</span></td>");
writer.WriteLine("\t\t<td><span>Rating</span></td>");
writer.WriteLine("\t\t<td><span># cooccurrence</span></td>");
writer.WriteLine("\t\t<td><span>Win / Lose / Deuce</span></td>");
writer.WriteLine("\t\t<td><span></span></td>");
writer.WriteLine("\t</tr>");
for (int i = 0; i < 10 && coderList.Count != 0; ++i)
{
int maxcooc = 0;
string bestcoderID = null;
foreach (string coderID in coderList)
{
if (coderStat.win[coderID] + coderStat.lose[coderID] + coderStat.deuce[coderID] > maxcooc)
{
maxcooc = coderStat.win[coderID] + coderStat.lose[coderID] + coderStat.deuce[coderID];
bestcoderID = coderID;
}
}
writer.WriteLine("\t<tr>");
writer.WriteLine("\t\t<td><a href=\"" + bestcoderID + ".html\" class=\"" + RatingToString(stats[bestcoderID].rating, false) + "\">" + stats[bestcoderID].handle + "</a></td>");
writer.WriteLine("\t\t<td><span class=\"" + RatingToString(stats[bestcoderID].rating, false) + "\">" + stats[bestcoderID].rating + "</span></td>");
writer.WriteLine("\t\t<td><span>" + maxcooc + "</span></td>");
writer.WriteLine("\t\t<td><span>" + coderStat.win[bestcoderID] + " / " + coderStat.lose[bestcoderID] + " / " + coderStat.deuce[bestcoderID] + "</span></td>");
writer.WriteLine("\t\t<td><a href=\"../dual.php?handle1=" + coderStat.handle + "&handle2=" + stats[bestcoderID].handle + "\">See dual between <span class=\"" + RatingToString(coderStat.rating, false) + "\">" + coderStat.handle + "</span> and <span class=\"" + RatingToString(stats[bestcoderID].rating, false) + "\">" + stats[bestcoderID].handle + "</span></a></td>");
writer.WriteLine("\t</tr>");
coderList.Remove(bestcoderID);
}
writer.WriteLine("</tbody></table></div>");
coderHistory.Reverse();
writer.WriteLine("<div class=\"historyDiv\">");
writer.WriteLine("<h2>Competition history</h2>");
writer.WriteLine("<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\"><tbody>");
writer.WriteLine("\t<tr class=\"titleLine\">");
writer.WriteLine("\t\t<td><span>Event</span></td>");
writer.WriteLine("\t\t<td><span>Div</span></td>");
writer.WriteLine("\t\t<td><span>Rank</span></td>");
writer.WriteLine("\t\t<td><span>Points</span></td>");
writer.WriteLine("\t\t<td><span>Level 1</span></td>");
writer.WriteLine("\t\t<td><span>Level 2</span></td>");
writer.WriteLine("\t\t<td><span>Level 3</span></td>");
writer.WriteLine("\t\t<td><span>Challenge</span></td>");
writer.WriteLine("\t\t<td><span>Challenge Points</span></td>");
writer.WriteLine("\t\t<td><span>Rating</span></td>");
writer.WriteLine("\t\t<td><span>Rating Change</span></td>");
writer.WriteLine("\t\t<td><span>Volatility</span></td>");
writer.WriteLine("\t</tr>");
foreach (Record record in coderHistory)
{
writer.WriteLine("\t<tr>");
//writer.WriteLine("\t\t<td><a href=\"http://www.topcoder.com/stat?c=coder_room_stats&rd=" + record.round.roundID + "&cr=" + record.coder.id + "\" class=\"eventText\">" + record.round.name + "</span></td>");
writer.WriteLine("\t\t<td><a href=\"../rank/" + record.round.roundID + ".html\" class=\"eventText\">" + record.round.name + "</a></td>");
writer.WriteLine("\t\t<td><span>" + record.coder.division + "</span></td>");
writer.WriteLine("\t\t<td><span>" + record.coder.divRank + "</span></td>");
writer.WriteLine("\t\t<td><span>" + record.coder.finalPoints + "</span></td>");
writer.WriteLine("\t\t<td><span class=\"" + StatusToString(record.coder.problemStatus[0]) + "\">" + (record.coder.problemStatus[0].Equals("Passed System Test") ? record.coder.problemPoints[0] : record.coder.problemStatus[0]) + "</span></td>");
writer.WriteLine("\t\t<td><span class=\"" + StatusToString(record.coder.problemStatus[1]) + "\">" + (record.coder.problemStatus[1].Equals("Passed System Test") ? record.coder.problemPoints[1] : record.coder.problemStatus[1]) + "</span></td>");
writer.WriteLine("\t\t<td><span class=\"" + StatusToString(record.coder.problemStatus[2]) + "\">" + (record.coder.problemStatus[2].Equals("Passed System Test") ? record.coder.problemPoints[2] : record.coder.problemStatus[2]) + "</span></td>");
writer.WriteLine("\t\t<td><span>" + (record.coder.succ_challenges > 0 ? "+" : "") + record.coder.succ_challenges + "/" + (record.coder.fail_challenges > 0 ? "-" : "") + record.coder.fail_challenges + "</span></td>");
writer.WriteLine("\t\t<td><span class=\"" + ChallengeScoreToString(record.coder.challengePoints) + "\">" + record.coder.challengePoints + "</span></td>");
writer.WriteLine("\t\t<td><span class=\"" + RatingToString(record.coder.newRating, false) + "\">" + record.coder.newRating + "</span></td>");
writer.WriteLine("\t\t<td><span class=\"" + RatingChangeToString(record.coder.newRating - record.coder.oldRating) + "\">" + RatingChangeToImage(record.coder.newRating - record.coder.oldRating) + Math.Abs(record.coder.newRating - record.coder.oldRating) + "</span></td>");
writer.WriteLine("\t\t<td><span>" + record.coder.vol + "</span></td>");
writer.WriteLine("\t</tr>");
}
writer.WriteLine("</tbody></table></div>");
writer.WriteLine("<div class=\"backDiv\">");
writer.WriteLine("<h3><a href=\"../ZJUerXTCer.html\" class=\"backLink\">Back to homepage</h3>");
writer.WriteLine("</div>");
writer.WriteLine("</body></html>");
writer.Close();
stream.Close();
}
public static CoderStat NewCoderStat(Coder coder, Round round)
{
CoderStat coderStat = new CoderStat();
coderStat.handle = coder.handle;
coderStat.id = coder.id;
coderStat.win = new Dictionary<string, int>();
coderStat.lose = new Dictionary<string, int>();
coderStat.deuce = new Dictionary<string, int>();
coderStat.UpdateStat(coder, round);
return coderStat;
}
public static int CompareBySubmissionSuccRate(CoderStat coder1, CoderStat coder2)
{
if (coder1.submits < 20 && coder2.submits < 20)
{
return 0;
}
else if (coder2.submits < 20)
{
return -1;
}
else if (coder1.submits < 20)
{
return 1;
}
else
{
if (coder1.solves * coder2.submits == coder2.solves * coder1.submits)
{
return coder2.solves - coder1.solves;
}
else
{
return coder2.solves * coder1.submits - coder1.solves * coder2.submits;
}
}
}
public static int CompareByRatingActive(CoderStat coder1, CoderStat coder2)
{
if (!coder2.active && !coder1.active)
{
return 0;
}
else if (!coder2.active)
{
return -1;
}
else if (!coder1.active)
{
return 1;
}
return coder2.rating - coder1.rating;
}
public static int CompareByRating(CoderStat coder1, CoderStat coder2)
{
return coder2.rating - coder1.rating;
}
public static int CompareByMaxRating(CoderStat coder1, CoderStat coder2)
{
return coder2.maxrating - coder1.maxrating;
}
public static int CompareByEvents(CoderStat coder1, CoderStat coder2)
{
return(coder2.events - coder1.events);
}
public static int CompareByEventsLastYear(CoderStat coder1, CoderStat coder2)
{
return(coder2.eventsLastYear - coder1.eventsLastYear);
}
public static int CompareByColorChangeTimes(CoderStat coder1, CoderStat coder2)
{
return coder2.colorChangeTimes - coder1.colorChangeTimes;
}
public static int CompareByRating(CoderStat coder1, CoderStat coder2)
{
return(coder2.rating - coder1.rating);
}
public static int CompareByMaxRating(CoderStat coder1, CoderStat coder2)
{
return(coder2.maxrating - coder1.maxrating);
}
/*static List<Round> ReadRounds(Dictionary<String, Round> roundInfo)
* {
* string roundsFileName = "NewRounds.txt";
* List<Round> rounds = new List<Round>();
* StreamReader reader = new StreamReader(roundsFileName);
* while (!reader.EndOfStream)
* {
* string s = reader.ReadLine();
* rounds.Add(roundInfo[s]);
* }
* reader.Close();
* return rounds;
* }*/
static void UpdateRound(Round round, Dictionary <String, String> ZJUers, List <Round> tour, List <Round> srm,
Dictionary <String, CoderStat> stats, List <Record> ratingRecordList, List <Record> challengeInfoList,
List <Record> volRecordList, List <Record> divWinnerList, List <Record> onsiteList, Dictionary <CoderStat, List <Record> > coderInfo)
{
string URL = "http://www.topcoder.com/tc?module=BasicData&c=dd_round_results&rd=" + round.roundID;
XmlDocument xml = XmlHelper.LoadXML(URL, round.roundID + ".xml");
if (xml == null)
{
return;
}
XmlNode rootNode = xml.LastChild;
List <Coder> div1 = new List <Coder>(), div2 = new List <Coder>();
foreach (XmlNode node in rootNode.ChildNodes)
{
Coder coder = Coder.ParseCoderWithXML(node);
if (coder != null && ZJUers.Keys.Contains(coder.handle))
{
coder.id = ZJUers[coder.handle];
CoderStat coderStat = null;
Record record = new Record();
record.coder = coder;
record.round = round;
if (stats.Keys.Contains(coder.id))
{
coderStat = stats[coder.id];
coderStat.UpdateStat(coder, round);
coderInfo[coderStat].Add(record);
}
else
{
coderStat = CoderStat.NewCoderStat(coder, round);
stats.Add(coder.id, coderStat);
coderInfo[coderStat] = new List <Record>();
coderInfo[coderStat].Add(record);
}
if (coder.division == 1)
{
foreach (Coder other in div1)
{
coderStat.DualWith(coder, other);
stats[other.id].DualWith(other, coder);
}
div1.Add(coder);
}
else
{
foreach (Coder other in div2)
{
coderStat.DualWith(coder, other);
stats[other.id].DualWith(other, coder);
}
div2.Add(coder);
}
if (Convert.ToDouble(coder.challengePoints) > 0)
{
challengeInfoList.Add(record);
}
if (ratingRecordList.Count == 0 || coder.newRating > ratingRecordList.Last().coder.newRating)
{
ratingRecordList.Add(record);
}
if (coder.vol >= 600)
{
volRecordList.Add(record);
}
if (coder.divRank == 1)
{
divWinnerList.Add(record);
}
if (IsOnsite(round.name))
{
onsiteList.Add(record);
}
}
}
if (div1.Count != 0 || div2.Count != 0)
{
div1.Sort(new Comparison <Coder>(Coder.CompareByRank));
div2.Sort(new Comparison <Coder>(Coder.CompareByRank));
HTMLGenerator.GenerateHTMLForRound(round, div1, div2);
if (round.type.Equals("Single Round Match"))
{
srm.Add(round);
}
else
{
tour.Add(round);
}
}
}
public static int CompareByEvents(CoderStat coder1, CoderStat coder2)
{
return coder2.events - coder1.events;
}