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 |
|---|---|---|---|
| precize | 2 | 1437 | 1061 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.299 | 0.328 | 0.444 | 39.5 | -4 | 75 | 1272 | 1272 | 430 |
| SRMFix | 0.295 | 0.335 | 0.446 | 56.0 | -10 | 102 | 1292 | 1292 | 431 |
| EloSRM | 0.380 | 0.380 | 0.466 | 103.4 | 64 | 143 | 1437 | 1437 | 432 |
| Odd | 0.380 | 0.380 | 0.459 | 106.6 | 76 | 137 | 1433 | 1433 | 436 |
| SRM | -0.135 | 0.446 | 0.466 | 105.5 | -175 | 36 | 1061 | 1061 | 437 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2001-12-04 | SRM 47 | 2 | 87 | 136.43 | 0.65 | 143 | 1437 | 432 | 36 | 1061 | 437 |
| 1 | 2001-11-28 | SRM 45 | 2 | 129 | 139.26 | 0.11 | 64 | 1295 | 547 | -175 | 1025 | 487 |