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 |
|---|---|---|---|
| Peral | 24 | 2621 | 1399 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.513 | 0.984 | 1.723 | 65.7 | -80 | 261 | 2636 | 2621 | 1889 |
| SRMFix | 0.529 | 1.009 | 1.748 | 68.2 | -129 | 291 | 1996 | 1973 | 2095 |
| SRM | 0.644 | 1.020 | 1.861 | 76.2 | -192 | 236 | 1543 | 1399 | 2285 |
| initial | 0.376 | 1.139 | 1.859 | 137.1 | -429 | 868 | 2522 | 2287 | 1882 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 24 | 2011-11-12 | SRM 523 | 1 | 467 | 457.90 | -0.40 | -14 | 2621 | 1889 | -66 | 1399 | 2285 |
| 23 | 2011-10-25 | SRM 522 | 1 | 249 | 322.76 | 0.37 | 26 | 2636 | 1806 | 43 | 1465 | 1902 |
| 22 | 2011-09-19 | SRM 519 | 1 | 482 | 351.24 | -0.60 | -24 | 2610 | 1886 | -121 | 1422 | 2122 |
| 21 | 2011-09-14 | SRM 518 | 1 | 206 | 501.83 | 1.28 | 70 | 2634 | 1742 | 101 | 1543 | 1511 |
| 20 | 2011-09-10 | SRM 517 | 1 | 314 | 568.86 | 0.86 | 60 | 2564 | 2082 | 77 | 1442 | 1976 |
| 19 | 2011-05-19 | TCO11 Qual 2 | 1 | 566 | 447.80 | -0.34 | -9 | 2504 | 2234 | -10 | 1365 | 2363 |
| 18 | 2011-05-17 | SRM 504.5 | 1 | 403 | 569.84 | 0.50 | 36 | 2513 | 2146 | 52 | 1375 | 2244 |
| 17 | 2011-04-07 | SRM 502 | 1 | 357 | 362.55 | 0.02 | 7 | 2477 | 2239 | -2 | 1323 | 2533 |
| 16 | 2011-03-30 | Member SRM 501 | 1 | 266 | 526.17 | 0.98 | 68 | 2470 | 2278 | 99 | 1325 | 2527 |
| 15 | 2011-03-19 | SRM 500 | 2 | 172 | 101.88 | -0.76 | -13 | 2402 | 2612 | 38 | 1226 | 3281 |
| 14 | 2011-03-08 | SRM 499 | 1 | 733 | 540.42 | -0.45 | -30 | 2415 | 2500 | -192 | 1188 | 3569 |
| 13 | 2011-02-10 | SRM 497 | 1 | 223 | 426.41 | 0.94 | 83 | 2445 | 2330 | 89 | 1380 | 2124 |
| 12 | 2011-01-27 | SRM 495 | 1 | 410 | 552.53 | 0.43 | 49 | 2362 | 2678 | 27 | 1291 | 2659 |
| 11 | 2011-01-12 | SRM 493 | 2 | 1 | 172.30 | 7.43 | 181 | 2313 | 2940 | 236 | 1264 | 2856 |
| 10 | 2010-12-18 | Member SRM 491 | 2 | 114 | 368.47 | 1.69 | 105 | 2132 | 4059 | 92 | 1028 | 4852 |
| 9 | 2010-12-08 | SRM 490 | 2 | 643 | 296.12 | -1.12 | -61 | 2027 | 4825 | -63 | 936 | 5726 |
| 8 | 2010-11-30 | Member SRM 489 | 2 | 455 | 394.54 | -0.81 | -48 | 2087 | 4357 | -101 | 999 | 5054 |
| 7 | 2010-05-20 | SRM 470 | 2 | 242 | 275.93 | 0.19 | 34 | 2135 | 3499 | 12 | 1100 | 3864 |
| 6 | 2010-05-12 | TCO10 Qual 2 | 1 | 732 | 722.90 | -0.02 | 11 | 2101 | 3709 | -22 | 1088 | 3960 |
| 5 | 2009-07-08 | SRM 444 | 2 | 159 | 290.61 | 0.87 | 79 | 2090 | 3548 | 54 | 1110 | 3812 |
| 4 | 2009-06-13 | SRM 442 | 2 | 266 | 320.25 | 0.27 | 44 | 2010 | 4069 | 18 | 1056 | 4273 |
| 3 | 2009-05-12 | SRM 440 | 2 | 537 | 240.83 | -1.16 | -80 | 1967 | 4415 | -116 | 1038 | 5002 |
| 2 | 2009-04-30 | SRM 439 | 2 | 110 | 338.77 | 1.62 | 261 | 2046 | 3789 | 76 | 1154 | 4196 |
| 1 | 2009-03-24 | SRM 437 | 2 | 433 | 611.08 | 0.50 | 184 | 1785 | 6154 | -122 | 1078 | 5429 |