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 |
|---|---|---|---|
| psuderman | 2 | 1710 | 597 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.248 | 0.295 | 0.385 | 76.5 | -109 | 44 | 1819 | 1710 | 11318 |
| initial | -0.295 | 0.295 | 0.408 | 35.5 | -70 | -1 | 1199 | 1129 | 11721 |
| SRMFix | -0.339 | 0.339 | 0.426 | 58.4 | -97 | -20 | 1180 | 1083 | 11435 |
| SRM | -1.083 | 1.083 | 1.090 | 301.5 | -392 | -211 | 989 | 597 | 11679 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-04-11 | SRM 576 | 2 | 719 | 496.58 | -0.54 | -109 | 1710 | 11318 | -392 | 597 | 11679 |
| 1 | 2012-08-22 | SRM 553 | 2 | 532 | 549.96 | 0.05 | 44 | 1819 | 8930 | -211 | 989 | 6309 |