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 |
|---|---|---|---|
| LiJiancheng | 14 | 2594 | 1238 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.391 | 0.768 | 1.137 | 86.6 | -51 | 601 | 2594 | 2594 | 3167 |
| SRMFix | 0.327 | 0.779 | 1.116 | 79.4 | -114 | 497 | 1831 | 1817 | 3289 |
| initial | 0.484 | 0.812 | 1.218 | 97.8 | -172 | 329 | 2015 | 2015 | 3145 |
| SRM | 0.548 | 0.828 | 1.235 | 71.9 | -152 | 210 | 1410 | 1238 | 3924 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 14 | 2015-04-11 | 2015 TCO 1A | 1 | 421 | 667.14 | 0.66 | 86 | 2594 | 3167 | 70 | 1238 | 3924 |
| 13 | 2014-08-30 | SRM 631 | 1 | 510 | 514.82 | -0.20 | -15 | 2508 | 3695 | -42 | 1168 | 4884 |
| 12 | 2014-07-22 | SRM 628 | 1 | 435 | 477.20 | -0.14 | -9 | 2523 | 3572 | -38 | 1210 | 4370 |
| 11 | 2014-06-12 | SRM 624 | 2 | 51 | 155.53 | 1.61 | 73 | 2532 | 3489 | 72 | 1248 | 3866 |
| 10 | 2014-05-20 | SRM 621 | 2 | 104 | 185.26 | 0.83 | 53 | 2459 | 3990 | 54 | 1176 | 4745 |
| 9 | 2014-05-10 | SRM 620 | 2 | 322 | 206.37 | -0.64 | -21 | 2406 | 4448 | 0 | 1122 | 5360 |
| 8 | 2014-05-05 | SRM 619 | 2 | 281 | 128.10 | -1.13 | -51 | 2427 | 4248 | -14 | 1122 | 5320 |
| 7 | 2014-04-21 | SRM 617 | 1 | 688 | 644.08 | -0.23 | -38 | 2478 | 3789 | -74 | 1136 | 5138 |
| 6 | 2013-10-15 | SRM 594 | 2 | 42 | 186.79 | 2.15 | 186 | 2516 | 3144 | 116 | 1210 | 4203 |
| 5 | 2013-03-25 | SRM 574 | 1 | 768 | 671.68 | -0.23 | -47 | 2330 | 4541 | -152 | 1094 | 5471 |
| 4 | 2012-06-07 | SRM 545 | 1 | 480 | 603.62 | -0.06 | -2 | 2377 | 3843 | -23 | 1246 | 3810 |
| 3 | 2012-03-07 | SRM 536 | 1 | 632 | 650.80 | 0.04 | 21 | 2379 | 3637 | -69 | 1269 | 3498 |
| 2 | 2012-02-09 | SRM 532 | 1 | 413 | 552.55 | -0.01 | 11 | 2358 | 3627 | -72 | 1338 | 2776 |
| 1 | 2012-01-31 | SRM 531 | 2 | 111 | 776.49 | 2.81 | 601 | 2347 | 3685 | 210 | 1410 | 2250 |