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 |
|---|---|---|---|
| weihaohaoren | 12 | 2676 | 1426 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.640 | 0.736 | 1.099 | 72.3 | -20 | 228 | 1967 | 1967 | 2333 |
| EloSRM | 0.677 | 0.751 | 1.109 | 82.8 | -15 | 202 | 2676 | 2676 | 2203 |
| SRM | 0.491 | 0.773 | 1.103 | 64.5 | -78 | 141 | 1426 | 1426 | 2278 |
| initial | 0.733 | 0.791 | 1.173 | 95.3 | -27 | 299 | 2260 | 2260 | 2192 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2013-06-18 | SRM 583 | 1 | 295 | 520.42 | 0.82 | 105 | 2676 | 2203 | 88 | 1426 | 2278 |
| 11 | 2013-05-18 | SRM 579 | 1 | 539 | 598.93 | 0.15 | 37 | 2571 | 2805 | 8 | 1338 | 2991 |
| 10 | 2012-06-25 | SRM 547 | 1 | 319 | 329.38 | -0.23 | -15 | 2534 | 2813 | -66 | 1330 | 2986 |
| 9 | 2012-04-21 | TCO12 Round 2A | 1 | 458 | 840.15 | 0.01 | 7 | 2549 | 2754 | 18 | 1396 | 2596 |
| 8 | 2012-04-14 | TCO12 Round 1C | 1 | 130 | 703.48 | 2.44 | 144 | 2542 | 2797 | 141 | 1378 | 2713 |
| 7 | 2012-04-07 | TCO12 Round 1B | 1 | 918 | 847.53 | -0.12 | -2 | 2398 | 3606 | -17 | 1237 | 3852 |
| 6 | 2012-03-31 | TCO12 Round 1A | 1 | 676 | 1,080.76 | 0.68 | 95 | 2400 | 3537 | 62 | 1254 | 3663 |
| 5 | 2012-01-19 | SRM 530 | 1 | 406 | 453.02 | -0.10 | -10 | 2305 | 3920 | -43 | 1192 | 4132 |
| 4 | 2011-12-28 | SRM 528 | 2 | 79 | 300.24 | 1.93 | 146 | 2315 | 3843 | 88 | 1235 | 3662 |
| 3 | 2011-11-29 | SRM 525 | 2 | 141 | 518.94 | 1.88 | 196 | 2169 | 4830 | 95 | 1147 | 4501 |
| 2 | 2011-11-17 | SRM 524 | 2 | 422 | 443.93 | 0.07 | 35 | 1973 | 6608 | -70 | 1052 | 5398 |
| 1 | 2011-11-12 | SRM 523 | 2 | 510 | 771.68 | 0.60 | 202 | 1937 | 6912 | -78 | 1122 | 4715 |