marek.cygan
🏠
TopPlayersRoundsLatestChartsRatingsAbout

9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.

Player Rounds Elo SRM
marek.cygan 254 3825 2834
Ratingperferrerr2|ΔR|ΔR minΔR maxmaxRrank
SRMFix0.1831.3391.78030.4-765223298306442
EloSRM0.4091.3611.80117.1-583863825382570
Odd0.4441.3721.81117.8-553783567352352
SRM0.3161.3781.82352.2-2793013361283439
initial0.0771.5271.994183.9-7498374161351257
#daterounddivisionrankseedperfΔ EloElo newElo rankΔ SRMSRM newSRM rank
2542018-08-25TCO18 Wildcard176.18-0.180382570-34283439
2532018-05-12TCO18 Poland147.410.892838256832286827
2522016-08-272016 TCO Algo 3B13532.82-0.091379756-22283636
2512016-07-232016 TCO Algo 3A14039.30-0.062379652-22285834
2502016-05-122016 TCO Algo 2A13357.380.801837945015288033
2492016-02-29SRM 68314221.27-0.98-13377547-44286542
2482015-04-252015 TCO 1B14213.30-1.66-15378931-49290935
2472014-08-09TCO14 Round 3B15026.19-0.93-6380326-54295830
2462014-07-26TCO14 Round 3A12434.770.54838092526301223
2452014-07-22SRM 62811624.340.60938012613298625
2442014-07-05TCO14 Round 2C13330.46-0.122379224-6297326
2432014-06-07TCO14 Round 2B117042.23-2.01-13379023-74297923
2422014-05-20SRM 6211428.082.812538032462305316
2412014-05-17TCO14 Round 2A17856.13-0.48-3377824-19299122
2402014-04-04SRM 6151327.073.173237802172301021
2392013-12-04SRM 59916123.03-1.40-11374821-41293826
2382013-11-20SRM 59717818.86-2.05-17375919-61297920
2372013-07-19SRM 585112718.32-2.79-18377616-93304017
2362013-07-10SRM 58411215.640.388379416-2313311
2352013-01-21SRM 56711616.340.033378513-3313510
2342013-01-12SRM 56614919.19-1.35-8378213-44313810
2332012-12-20SRM 56512619.26-0.43-1379013-16318210
2322012-12-12SRM 56413216.74-0.94-6379213-28319810
2312012-10-03TCO12 Championship Round144.96-0.151379811-26322611
2302012-10-02TCO12 Semifinal 2124.591.20143797116232528
2292012-09-07SRM 5551814.460.851137831327319013
2282012-08-04SRM 5511317.782.572237721473316313
2272012-06-23TCO12 Round 3A1526.632.4122375015107309016
2262012-04-23SRM 5411489189.64-1.80-10372814-156298320
2252012-04-21TCO12 Round 2A13239.960.3263739145313911
2242012-04-11SRM 5401523.992.262037331351313410
2232012-04-07TCO12 Round 1B1410.321.371537131328308315
2222011-09-27TCO11 Wildcard Round143.61-0.151369811-6305513
2212011-09-27TCO11 Semifinal 1144.990.32536971130306113
2202011-09-19SRM 51912713.68-0.98-4369211-12303114
2192011-09-14SRM 518137219.36-4.26-17369711-156304313
2182011-09-10SRM 51711617.830.164371411-731999
2172011-08-30SRM 51611418.510.406371011132068
2162011-08-09SRM 51411314.670.174370413-332058
2152011-08-06TCO11 Round 512216.81-0.39-2370012-2632088
2142011-07-23TCO11 Round 412023.960.265370212532348
2132011-07-09TCO11 Round 31235.854.162736961211532298
2122011-07-02SRM 51113426.70-0.35-1366913-10311412
2112011-06-25TCO11 Round 212642.020.691136701324312412
2102011-06-18TCO11 Round 11450.723.663136591596310013
2092011-06-08SRM 5091329.943.323436291686300416
2082011-05-11SRM 50612320.35-0.1813595206291826
2072010-09-15Member SRM 48213024.69-0.28035931911291221
2062010-08-04Member SRM 47813021.58-0.48-235941810290124
2052010-07-28SRM 477126519.21-3.79-19359618-127289124
2042010-07-17SRM 47612623.92-0.1213614169301819
2032010-07-06SRM 47512716.88-0.68-3361314-2300918
2022010-06-26TCO10 Round 2139834.67-3.52-20361614-157301115
2012010-06-19TCO10 Round 11740.362.532336361259316812
2002010-06-05SRM 47212319.74-0.221361313-9310912
1992010-05-04SRM 46913720.28-0.87-6361210-25311811
1982010-03-16SRM 464114316.50-3.12-2036189-11331439
1972010-01-19SRM 45914217.05-1.30-936397-5732567
1962009-11-25SRM 453.512513.52-0.89-636486-4133133
1952009-06-13SRM 4421516.211.7013365453333545
1942009-06-04TCO09 Championship133.580.265364151833214
1932009-06-03TCO09 Semifinal126.591.7216363657633036
1922009-05-27SRM 4411715.461.1411362052832276
1912009-05-12SRM 4401214.892.9018361067331997
1902009-04-04TCO09 Round 511111.750.103359171731267
1892009-03-28TCO09 Round 414018.89-1.08-635887-4231099
1882009-03-24SRM 43712320.21-0.19135946231516
1872009-03-21TCO09 Round 311428.071.0011359374431497
1862009-03-14TCO09 Round 211236.281.6015358376131057
1852009-03-11SRM 4361524.362.2819356868030449
1842009-03-07TCO09 Round 115241.45-0.3303548717296415
1832009-02-12SRM 43512617.43-0.58-33549713294714
1822009-01-21SRM 4331920.241.17143552767293415
1812008-12-02SRM 428132719.06-4.10-2135388-157286722
1802008-06-26SRM 407117014.66-3.54-1335596-126302412
1792008-05-13TCO08 Wildcard173.57-0.97-435726-5431506
1782008-05-13TCO08 Semifinal 3164.64-0.37035766-1532046
1772008-05-06SRM 40118415.29-2.46-1035776-9332195
1762008-05-01SRM 4001916.640.898358661033124
1752008-04-15SRM 39811613.74-0.22035796-1933023
1742008-03-26SRM 395179.620.46535786033213
1732008-03-11SRM 39312713.27-1.02-435736-4033213
1722008-03-08TCO08 Round 41420.392.3514357765933613
1712008-03-06SRM 3921220.313.3416356468433023
1702008-03-01TCO08 Round 3112425.05-2.31-1035476-12632186
1692008-02-23TCO08 Round 21331.073.3717355765333443
1682008-02-16TCO08 Round 113230.87-0.05235406-3532913
1672008-01-24SRM 3891413.811.7911353861333263
1662007-12-27SRM 3851812.890.69635276-1333133
1652007-12-19SRM 3841310.941.8712352162233263
1642007-12-13SRM 3831311.521.9412351082333043
1632007-12-04SRM 3801515.461.6311349871932813
1622007-11-28SRM 3791212.002.5814348784432623
1612007-11-01TCCC07 Wildcard163.78-0.67-234748-6132183
1602007-10-31TCCC07 Semi 2144.570.19334768-2132793
1592007-10-17College Tour SRM 372113.521.8111347274633003
1582007-10-13SRM 3711220.563.3616346285732544
1572007-10-09SRM 3701716.341.22934469831974
1562007-10-04SRM 3691138
1552007-10-02SRM 3681418.252.1913343793731894
1542007-09-22TCCC07 Round 411019.740.9883424101431524
1532007-09-18SRM 3661418.892.24143416124631383
1522007-09-15TCCC07 Round 31329.303.29183402148330926
1512007-09-12SRM 3651225.493.67183384178330098
1502007-09-08TCCC07 Round 213735.60-0.062336620-10292613
1492007-09-04SRM 36414425.22-0.80-4336420-34293612
1482007-09-01TCCC07 Round 1C1716.241.211033682028297010
1472007-08-11SRM 363115
1462007-08-07SRM 362115
1452007-08-01SRM 3611724.291.801333571945294211
1442007-06-28TCO07 Wildcard136.231.051033442053289714
1432007-06-27TCO07 Semi 2166.210.0523334211284417
1422007-06-14SRM 3541629.002.271433322067284316
1412007-06-02SRM 352111527.69-2.06-9331821-71277623
1402007-05-29SRM 35111825.760.52633272120284716
1392007-05-23SRM 35013725.19-0.56-2332121-11282718
1382007-05-15SRM 34911527.160.86833241935283817
1372007-05-09SRM 3481222.653.5019331621109280322
1362007-05-01SRM 347114026.22-2.42-11329722-82269432
1352007-04-28TCO07 Round 412833.450.26433082123277622
1342007-04-24SRM 34614722.67-1.05-5330419-23275322
1332007-04-21TCO07 Round 313341.120.32533091727277620
1322007-04-18SRM 345116627.66-2.58-12330420-85274924
1312007-04-14TCO07 Round 211651.391.681433161759283416
1302007-04-07TCO07 Round 1A119327.88-2.79-14330223-104277526
1292007-03-28SRM 34411720.720.2953316206287914
1282007-03-22SRM 34312723.91-0.181331119-4287315
1272007-02-20SRM 3401226.073.702133111996287715
1262007-02-14SRM 33913822.04-0.79-4329022-21278121
1252007-02-07SRM 33811421.500.62732942125280219
1242007-02-03SRM 33713926.16-0.58-3328721-8277721
1232007-01-17SRM 33511225.421.081032891944278523
1222007-01-13SRM 3341826.181.711432792065274126
1212007-01-04SRM 333129229.42-3.35-16326421-162267629
1202006-12-21SRM 33111420.290.5473280217283817
1192006-12-13SRM 33011220.450.77932732015283117
1182006-11-29SRM 32812019.30-0.052326521-8281616
1172006-11-22SRM 32711519.300.3653263205282414
1162006-11-02SRM 32512126.380.3353257198281919
1152006-10-25SRM 32414319.68-1.13-6325222-37281118
1142006-10-19SRM 3231823.731.571332582040284817
1132006-10-09SRM 32212325.420.1443245216280817
1122006-10-05TCCC06 Round 2A12811.38-1.30-8324220-56280217
1112006-10-02SRM 32111318.990.55732502017285816
1102006-09-30SRM 3201426.352.721932432075284116
1092006-09-21TCCC06 Round 1A111612.56-3.21-18322321-120276618
1082006-08-29SRM 31811227.301.191232412128288615
1072006-08-19SRM 31617016.76-2.06-12322921-77285815
1062006-08-09SRM 3151821.401.421332412029293510
1052006-08-03SRM 31414214.19-1.57-9322821-59290612
1042006-06-14SRM 3071115.913.992132372099296510
1032006-06-08SRM 30612917.35-0.74-4321520-37286617
1022006-05-18SRM 3031111.223.491832192074290311
1012006-05-11SRM 30211716.01-0.091320122-11282916
1002006-05-09SRM 3011924.481.441331992234284014
992006-05-04TCO06 Semi 3177.260.053318723-8280619
982006-04-27SRM 30011417.420.3253184256281417
972006-04-22SRM 29917824.24-1.69-10317924-69280818
962006-04-11SRM 2981919.901.141131892324287713
952006-04-06SRM 2971415.701.971531782552285313
942006-04-03SRM 2961819.671.301231632740280116
932006-03-29SRM 29517926.96-1.55-10315127-57276120
922006-03-22TCO06 Round 41632.732.452131602791281816
912006-03-15TCO06 Round 318439.84-1.08-7313925-56272720
902006-03-08TCO06 Round 213148.880.66831462430278316
892006-03-06SRM 292127322.93-3.57-19313823-167275318
882006-03-04TCO06 Round 1137
872006-02-21SRM 2911130.444.9328315723121292011
862006-02-16SRM 29011220.310.7693129259279912
852006-02-08SRM 28812918.91-0.62-4312026-32279012
842006-02-04SRM 2871226.413.722531232684282212
832006-01-30SRM 28615129.31-0.80-5309930-46273817
822006-01-24SRM 2851520.572.041831042743278414
812006-01-19SRM 2831524.052.272030873155274116
802006-01-05SRM 2811928.441.661730663541268620
792005-12-28SRM 28018723.61-1.88-12305038-87264524
782005-12-21SRM 279159
772005-12-19SRM 27813124.54-0.34-1306236-25273216
762005-11-30SRM 2751224.343.602630633488275715
752005-11-23SRM 27411823.050.3673038420266921
742005-11-21SRM 27314835.18-0.45-2303141-29266919
732005-10-18SRM 26816624.65-1.42-10303340-74269816
722005-10-14TCO05 Wildcard147.420.891330433822277213
712005-10-13TCO05 Semi 1148.331.061430314039275014
702005-10-05SRM 26711726.660.65930164312271115
692005-10-01SRM 2661533.662.752430074275269917
682005-09-27SRM 265111435.33-1.69-13298349-87262422
672005-09-20SRM 26413928.06-0.48-3299644-28271115
662005-09-14SRM 26311134.031.631829984342273915
652005-09-07TCO05 Round 41640.152.743029804992269715
642005-08-31TCO05 Round 314156.660.47929505912260522
632005-08-30SRM 2611137.815.2436294163170259324
622005-08-24TCO05 Round 215276.170.551029057030242351
612005-08-20TCO05 Round 1134781.05-2.10-18289571-110239356
602005-08-16TCO05 Qual 4/61221.533.4334291467116250339
592005-08-10SRM 258111244.78-1.32-13288074-78238757
582005-08-08SRM 25716648.37-0.45-3289368-32246544
572005-08-02SRM 2561333.393.4833289665103249739
562005-07-12SRM 25112837.570.42928637413239453
552005-06-29SRM 24911042.342.082728537680238151
542005-06-21SRM 24814260.130.521128268327230171
532005-06-09SRM 24614239.66-0.0812815834227471
522005-06-01SRM 2451539.672.9935281482127227073
512005-05-23SRM 24419843.20-1.18-14277991-712143102
502005-05-17SRM 24313136.560.24727938821221483
492005-05-04SRM 24112137.150.821627869252219388
482005-04-30SRM 2401540.563.02352770941312141104
472005-04-18SRM 23917446.60-0.67-82735108-162010148
462005-04-14SRM 238111141.57-1.42-182743107-792026141
452005-04-06SRM 23714332.56-0.40-4276198-32105114
442005-03-22SRM 235110238.22-1.42-17276593-652108113
432005-03-16SRM 23417832.27-1.27-16278290-66217396
422005-02-23SRM 2321935.121.962927988294223978
412005-02-08SRM 2301836.802.2032276989108214598
402005-02-02TCCC05 Round 413331.62-0.0612737106102037130
392005-01-31SRM 22919343.88-1.08-142736104-402027135
382005-01-26TCCC05 Round 314247.890.198275096342067118
372005-01-22SRM 227123146.88-2.32-282742100-1892033129
362005-01-19TCCC05 Round 213361.460.902127708747222281
352005-01-15TCCC05 Round 116068.380.1982749949217591
342005-01-11TCCC05 Qual 511314.740.1882741958216690
332005-01-05SRM 22614729.42-0.68-10273395-46215888
322004-12-28SRM 22512036.560.872227438835220480
312004-12-22SRM 22414335.09-0.29-2272197-21216988
302004-12-07SRM 22211441.281.563527249366219080
292004-12-01SRM 22112050.531.3433268811563212493
282004-11-23SRM 22015048.59-0.0432655121-42061113
272004-11-04SRM 21811928.580.59192652124262065113
262004-10-27SRM 21716846.70-0.54-102633129-392039122
252004-10-06SRM 21415944.12-0.42-62643123-292078106
242004-09-29TCO04 Round 413537.890.1182650117122107101
232004-09-25SRM 21212747.010.80242641121322095106
222004-09-22TCO04 Round 314067.440.75332617130722063113
212004-09-14TCO04 Round 2162100.100.69292584146571991131
202004-09-11TCO04 Round 11128131.180.0572555157141934156
192004-09-07TCO04 Qual 512433.240.47212548153451920159
182004-09-01SRM 21017181.040.19132526161251875170
172004-08-18SRM 20817263.87-0.17-1251317201850174
162004-07-21SRM 20415659.580.09102514164271850174
152004-07-15SRM 20311446.211.726525041681281823190
142004-07-07SRM 202112071.75-0.98-312439205-1531695280
132004-06-29SRM 20112552.261.06512470183791848176
122004-06-21SRM 200115104.242.8011424192151801769229
112004-06-16SRM 19919274.02-0.31-122304320-261589378
102004-05-15SRM 194110079.42-0.33-122316295-241615352
92004-04-27SRM 19216482.010.36312328283431639327
82004-04-24SRM 19111486.912.6314722973071931596368
72004-03-31SRM 189113691.15-0.58-342151488-851403620
62004-03-25SRM 18819393.89-0.43-262185443-921488493
52004-03-16SRM 18718698.890.20332211406171580377
42004-03-13SRM 186140121.211.6019721784401531563387
32004-03-01SRM 1852185.486.4231019817883011410622
22004-02-28TCCC '04 Round 11344282.78-0.28-5816721513-27911091476
12004-02-23TCCC '04 Qual. 2145102.341.18386173013611881388660