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 |
|---|---|---|---|
| cyygy123 | 5 | 2295 | 816 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.641 | 1.081 | 1.236 | 130.2 | -72 | 257 | 1586 | 1586 | 5142 |
| SRMFix | 0.647 | 1.108 | 1.254 | 142.2 | -131 | 242 | 1514 | 1514 | 5668 |
| EloSRM | 0.702 | 1.179 | 1.313 | 223.5 | -113 | 320 | 2295 | 2295 | 5375 |
| SRM | 0.585 | 1.376 | 1.522 | 232.8 | -597 | 166 | 872 | 816 | 9042 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2014-06-19 | SRM 625 | 2 | 168 | 551.74 | 1.72 | 295 | 2295 | 5375 | 121 | 816 | 9042 |
| 4 | 2010-05-24 | TCO10 Qual 3 | 1 | 920 | 570.38 | -0.76 | -98 | 2000 | 4512 | -177 | 695 | 8227 |
| 3 | 2010-05-04 | SRM 469 | 2 | 142 | 555.31 | 1.97 | 292 | 2098 | 3625 | 166 | 872 | 6159 |
| 2 | 2010-01-04 | SRM 457 | 2 | 271 | 549.40 | 1.02 | 320 | 1807 | 5707 | 103 | 706 | 7741 |
| 1 | 2009-03-11 | SRM 436 | 2 | 744 | 563.83 | -0.43 | -113 | 1487 | 11612 | -597 | 603 | 11669 |