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 |
|---|---|---|---|
| Alexey_Batranin | 14 | 2284 | 1226 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.568 | 0.860 | 1.246 | 81.0 | -83 | 206 | 2284 | 2284 | 2537 |
| SRMFix | 0.602 | 0.905 | 1.307 | 74.0 | -115 | 248 | 1747 | 1747 | 2678 |
| initial | 0.370 | 0.933 | 1.311 | 112.4 | -226 | 459 | 1937 | 1824 | 2669 |
| SRM | 0.926 | 1.250 | 1.658 | 101.6 | -435 | 184 | 1226 | 1226 | 2912 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2009-11-25 | SRM 453.5 | 2 | 93 | 104.16 | 0.16 | 20 | 2284 | 2537 | 40 | 1226 | 2912 |
| 13 | 2009-10-17 | SRM 450 | 2 | 83 | 147.67 | 0.83 | 51 | 2264 | 2624 | 68 | 1186 | 3253 |
| 12 | 2009-09-23 | SRM 449 | 2 | 293 | 148.91 | -0.98 | -33 | 2213 | 2872 | 6 | 1118 | 3783 |
| 11 | 2009-08-08 | SRM 446 | 2 | 59 | 197.69 | 1.74 | 107 | 2246 | 2661 | 109 | 1112 | 3784 |
| 10 | 2009-03-07 | TCO09 Round 1 | 1 | 1322 | 1,217.55 | -0.20 | -21 | 2139 | 3174 | -86 | 1003 | 6338 |
| 9 | 2009-02-28 | TCO09 Qual 2 | 1 | 450 | 844.57 | 0.91 | 113 | 2160 | 3008 | 96 | 1089 | 5310 |
| 8 | 2008-10-02 | SRM 420 | 2 | 175 | 210.90 | 0.27 | 30 | 2047 | 3605 | 45 | 993 | 6930 |
| 7 | 2008-09-11 | SRM 417 | 2 | 30 | 403.89 | 3.75 | 206 | 2017 | 3808 | 184 | 948 | 7876 |
| 6 | 2008-08-16 | SRM 414 | 2 | 252 | 460.01 | 0.87 | 100 | 1811 | 5713 | 73 | 764 | 10311 |
| 5 | 2008-07-31 | SRM 412 | 2 | 397 | 537.28 | 0.44 | 76 | 1711 | 6752 | 46 | 691 | 11111 |
| 4 | 2008-04-12 | SRM 397 | 2 | 623 | 482.15 | -0.52 | -53 | 1635 | 6327 | -115 | 645 | 8402 |
| 3 | 2008-04-03 | SRM 396 | 2 | 327 | 561.94 | 0.78 | 154 | 1687 | 5914 | 57 | 760 | 7425 |
| 2 | 2008-03-11 | SRM 393 | 2 | 541 | 639.07 | 0.24 | 87 | 1533 | 7340 | -62 | 703 | 8097 |
| 1 | 2007-10-17 | SRM 372 | 2 | 595 | 508.97 | -0.35 | -83 | 1446 | 7237 | -435 | 765 | 6299 |