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 |
|---|---|---|---|
| tomohiro | 5 | 1922 | 880 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.049 | 0.397 | 0.548 | 58.4 | -89 | 144 | 1392 | 1292 | 7569 |
| initial | 0.173 | 0.434 | 0.561 | 52.3 | -78 | 123 | 1374 | 1304 | 7497 |
| SRM | -0.295 | 0.472 | 0.581 | 67.6 | -156 | 9 | 1053 | 880 | 7804 |
| Odd | 0.054 | 0.482 | 0.614 | 96.3 | -73 | 217 | 1810 | 1769 | 7655 |
| EloSRM | 0.085 | 0.514 | 0.619 | 103.6 | -79 | 232 | 1943 | 1922 | 7838 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-08-22 | SRM 553 | 2 | 423 | 479.11 | 0.18 | 61 | 1922 | 7838 | -13 | 880 | 7804 |
| 4 | 2010-01-19 | SRM 459 | 2 | 721 | 387.16 | -0.90 | -79 | 1861 | 5386 | -117 | 893 | 5839 |
| 3 | 2010-01-14 | Member SRM 458 | 2 | 393 | 348.06 | -0.18 | -3 | 1940 | 4740 | -43 | 1010 | 4578 |
| 2 | 2009-07-23 | SRM 445 | 2 | 320 | 621.87 | 0.96 | 232 | 1943 | 4572 | 9 | 1053 | 4281 |
| 1 | 2008-07-23 | SRM 411 | 2 | 358 | 458.56 | 0.36 | 144 | 1711 | 6679 | -156 | 1044 | 6250 |