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 |
|---|---|---|---|
| acmssjia | 2 | 2357 | 1217 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.201 | 2.041 | 2.368 | 361.5 | -353 | 370 | 1570 | 1217 | 4118 |
| initial | 2.025 | 2.105 | 2.920 | 253.4 | -10 | 497 | 1697 | 1688 | 4343 |
| SRMFix | 1.835 | 2.236 | 2.892 | 369.4 | -67 | 672 | 1872 | 1805 | 3433 |
| EloSRM | 1.957 | 2.249 | 2.981 | 391.9 | -73 | 710 | 2430 | 2357 | 3934 |
| Odd | 1.974 | 2.283 | 3.018 | 401.7 | -72 | 731 | 2260 | 2188 | 3906 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-04-11 | SRM 540 | 1 | 820 | 688.56 | -0.29 | -73 | 2357 | 3934 | -353 | 1217 | 4118 |
| 1 | 2011-07-26 | SRM 513 | 2 | 47 | 867.41 | 4.21 | 710 | 2430 | 2772 | 370 | 1570 | 1404 |