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 |
|---|---|---|---|
| gobianandkrish | 4 | 1770 | 799 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.188 | 0.457 | 0.496 | 101.8 | -217 | 3 | 986 | 799 | 7586 |
| Odd | 0.061 | 0.459 | 0.592 | 74.9 | -57 | 193 | 1665 | 1641 | 6104 |
| EloSRM | 0.054 | 0.465 | 0.592 | 72.9 | -63 | 196 | 1803 | 1770 | 6027 |
| initial | 0.126 | 0.478 | 0.557 | 57.5 | -72 | 105 | 1292 | 1261 | 6206 |
| SRMFix | 0.088 | 0.488 | 0.564 | 72.9 | -87 | 134 | 1301 | 1249 | 6308 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2009-06-13 | SRM 442 | 2 | 503 | 550.56 | 0.13 | 31 | 1770 | 6027 | -4 | 799 | 7586 |
| 3 | 2009-05-27 | SRM 441 | 2 | 727 | 524.40 | -0.75 | -63 | 1739 | 6314 | -183 | 803 | 7862 |
| 2 | 2009-04-30 | SRM 439 | 2 | 238 | 446.12 | 0.91 | 196 | 1803 | 5892 | 3 | 986 | 6923 |
| 1 | 2009-04-19 | SRM 438 | 2 | 320 | 497.89 | -0.07 | 2 | 1607 | 7787 | -217 | 983 | 6940 |