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 |
|---|---|---|---|
| sheng_bill | 4 | 2342 | 1328 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.468 | 0.848 | 0.966 | 149.5 | -235 | 205 | 1563 | 1328 | 2493 |
| SRMFix | 0.953 | 1.135 | 1.330 | 164.3 | -43 | 298 | 1814 | 1772 | 2574 |
| EloSRM | 0.919 | 1.161 | 1.335 | 219.6 | -61 | 383 | 2403 | 2342 | 2171 |
| initial | 1.093 | 1.171 | 1.427 | 141.1 | -19 | 272 | 1745 | 1726 | 3023 |
| Odd | 0.947 | 1.177 | 1.356 | 213.6 | -55 | 368 | 2243 | 2188 | 2258 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2009-03-07 | TCO09 Round 1 | 1 | 1322 | 998.08 | -0.48 | -61 | 2342 | 2171 | -235 | 1328 | 2493 |
| 3 | 2009-02-24 | TCO09 Qual 1 | 1 | 289 | 699.92 | 1.27 | 217 | 2403 | 1821 | 75 | 1563 | 1217 |
| 2 | 2008-12-14 | TC China 08 - Finals | 1 | 72 | 327.83 | 2.19 | 383 | 2186 | 2895 | 205 | 1488 | 1564 |
| 1 | 2008-11-28 | TC China 08 - 1B | 1 | 87 | 141.36 | 0.70 | 218 | 1803 | 5892 | 83 | 1283 | 2881 |