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 |
|---|---|---|---|
| unpredictable | 4 | 2207 | 978 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.428 | 0.982 | 1.442 | 213.5 | -285 | 316 | 1516 | 978 | 5040 |
| initial | 0.656 | 1.234 | 1.958 | 148.6 | -122 | 455 | 1655 | 1516 | 4075 |
| SRMFix | 0.328 | 1.534 | 2.079 | 226.9 | -182 | 633 | 1833 | 1558 | 3822 |
| EloSRM | 0.377 | 1.549 | 2.120 | 232.1 | -81 | 737 | 2399 | 2207 | 3305 |
| Odd | 0.382 | 1.565 | 2.139 | 234.1 | -78 | 753 | 2245 | 2063 | 3297 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-09-15 | Member SRM 482 | 2 | 467 | 142.23 | -1.72 | -81 | 2207 | 3305 | -13 | 978 | 5040 |
| 3 | 2010-07-28 | SRM 477 | 1 | 672 | 536.52 | -0.35 | -56 | 2289 | 2799 | -285 | 991 | 4773 |
| 2 | 2010-07-17 | SRM 476 | 1 | 590 | 532.79 | -0.28 | -54 | 2344 | 2469 | -240 | 1276 | 2533 |
| 1 | 2010-06-05 | SRM 472 | 2 | 43 | 620.76 | 3.85 | 737 | 2399 | 2169 | 316 | 1516 | 1375 |