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 |
|---|---|---|---|
| wjjwjj101 | 4 | 2889 | 1886 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.885 | 1.985 | 3.054 | 184.0 | -25 | 532 | 1886 | 1886 | 576 |
| SRMFix | 2.077 | 2.276 | 3.517 | 310.7 | -54 | 919 | 2368 | 2335 | 605 |
| EloSRM | 2.256 | 2.362 | 3.628 | 315.6 | -11 | 906 | 2889 | 2889 | 590 |
| initial | 2.644 | 2.644 | 3.684 | 318.4 | 57 | 828 | 2474 | 2474 | 1024 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-06-26 | TCO10 Round 2 | 1 | 334 | 391.24 | 0.23 | 44 | 2889 | 590 | 25 | 1886 | 576 |
| 3 | 2010-06-19 | TCO10 Round 1 | 1 | 542 | 468.06 | -0.21 | -11 | 2845 | 685 | -25 | 1861 | 598 |
| 2 | 2010-05-12 | TCO10 Qual 2 | 1 | 83 | 345.60 | 2.06 | 302 | 2855 | 609 | 154 | 1886 | 543 |
| 1 | 2010-02-17 | SRM 462 | 2 | 4 | 495.05 | 6.95 | 906 | 2554 | 1482 | 532 | 1732 | 806 |