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 |
|---|---|---|---|
| aratvic | 11 | 2280 | 1148 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.158 | 0.533 | 0.852 | 55.6 | -111 | 171 | 1371 | 1148 | 4613 |
| SRMFix | 0.172 | 0.688 | 1.068 | 76.1 | -96 | 442 | 1731 | 1627 | 4391 |
| Odd | 0.184 | 0.707 | 1.108 | 90.1 | -62 | 585 | 2184 | 2112 | 4382 |
| EloSRM | 0.194 | 0.721 | 1.131 | 97.2 | -77 | 580 | 2369 | 2280 | 4482 |
| initial | 0.320 | 0.731 | 1.154 | 88.0 | -214 | 283 | 1844 | 1624 | 4537 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2012-12-08 | SRM 563 | 2 | 255 | 100.09 | -1.35 | -77 | 2280 | 4482 | -51 | 1148 | 4613 |
| 10 | 2011-11-12 | SRM 523 | 1 | 467 | 553.94 | -0.12 | -12 | 2357 | 3453 | -10 | 1199 | 3992 |
| 9 | 2011-10-04 | SRM 520 | 2 | 70 | 342.20 | 2.29 | 221 | 2369 | 3286 | 76 | 1209 | 3762 |
| 8 | 2009-12-05 | SRM 454 | 2 | 337 | 171.45 | -0.98 | -54 | 2147 | 3263 | -35 | 1133 | 3605 |
| 7 | 2009-02-28 | TCO09 Qual 2 | 1 | 790 | 662.00 | -0.26 | -18 | 2201 | 2774 | -25 | 1168 | 3723 |
| 6 | 2009-02-07 | SRM 434 | 1 | 447 | 492.71 | -0.10 | -10 | 2219 | 2747 | -28 | 1193 | 3632 |
| 5 | 2008-09-20 | SRM 418 | 1 | 512 | 502.94 | -0.03 | 4 | 2229 | 2531 | -39 | 1221 | 3517 |
| 4 | 2008-09-11 | SRM 417 | 1 | 445 | 542.80 | 0.29 | 66 | 2225 | 2544 | 33 | 1260 | 3138 |
| 3 | 2008-07-19 | SRM 410 | 1 | 396 | 484.52 | -0.07 | -5 | 2159 | 2825 | -33 | 1227 | 3477 |
| 2 | 2008-07-01 | SRM 408 | 1 | 442 | 452.16 | 0.03 | 23 | 2164 | 2753 | -111 | 1260 | 3110 |
| 1 | 2008-06-14 | SRM 405 | 2 | 123 | 660.96 | 2.43 | 580 | 2142 | 2828 | 171 | 1371 | 2261 |