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 |
|---|---|---|---|
| jbhaskar | 4 | 1622 | 444 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.175 | 0.207 | 0.248 | 36.6 | -62 | 24 | 1484 | 1447 | 12267 |
| EloSRM | -0.194 | 0.223 | 0.271 | 43.6 | -80 | 24 | 1668 | 1622 | 12129 |
| SRMFix | -0.238 | 0.254 | 0.323 | 49.2 | -113 | 4 | 1087 | 1012 | 12837 |
| initial | -0.270 | 0.270 | 0.330 | 32.6 | -58 | -4 | 1148 | 1070 | 12804 |
| SRM | -0.559 | 0.559 | 0.728 | 189.0 | -395 | -38 | 805 | 444 | 12784 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-03-07 | SRM 536 | 2 | 1019 | 964.39 | -0.08 | -3 | 1622 | 12129 | -45 | 444 | 12784 |
| 3 | 2012-03-03 | SRM 535 | 2 | 1081 | 1,125.67 | 0.06 | 24 | 1625 | 11884 | -38 | 489 | 12376 |
| 2 | 2012-02-23 | SRM 534 | 2 | 906 | 706.57 | -0.38 | -67 | 1601 | 12213 | -278 | 527 | 12081 |
| 1 | 2012-02-18 | SRM 533 | 2 | 1056 | 929.50 | -0.38 | -80 | 1668 | 10540 | -395 | 805 | 8704 |