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 |
|---|---|---|---|
| ks_1609 | 2 | 1987 | 1051 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.307 | 0.307 | 0.367 | 68.2 | 18 | 118 | 1336 | 1336 | 6853 |
| EloSRM | 0.350 | 0.350 | 0.452 | 127.1 | 38 | 216 | 1987 | 1987 | 6675 |
| SRM | -0.429 | 0.429 | 0.429 | 74.5 | -75 | -74 | 1126 | 1051 | 5515 |
| initial | 0.452 | 0.452 | 0.467 | 54.4 | 40 | 68 | 1309 | 1309 | 7183 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-01-31 | SRM 531 | 2 | 520 | 544.24 | 0.07 | 38 | 1987 | 6675 | -75 | 1051 | 5515 |
| 1 | 2011-10-25 | SRM 522 | 2 | 362 | 562.23 | 0.64 | 216 | 1949 | 6758 | -74 | 1126 | 4630 |