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 |
|---|---|---|---|
| lrcrichard | 19 | 2409 | 1240 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.587 | 1.173 | 1.737 | 64.0 | -106 | 268 | 2409 | 2409 | 2881 |
| SRMFix | 0.501 | 1.244 | 1.801 | 90.3 | -149 | 309 | 1869 | 1815 | 2924 |
| initial | 0.354 | 1.398 | 1.936 | 168.3 | -323 | 537 | 2218 | 2011 | 2715 |
| SRM | 0.986 | 1.441 | 2.075 | 103.9 | -302 | 218 | 1330 | 1240 | 3351 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2011-06-25 | TCO11 Round 2 | 1 | 535 | 622.94 | -0.02 | 0 | 2409 | 2881 | 1 | 1240 | 3351 |
| 18 | 2011-06-18 | TCO11 Round 1 | 1 | 845 | 1,145.50 | 0.44 | 33 | 2408 | 2892 | 53 | 1239 | 3348 |
| 17 | 2011-05-24 | TCO11 Qual 3 | 1 | 362 | 384.82 | 0.09 | 10 | 2376 | 2975 | 34 | 1186 | 3803 |
| 16 | 2011-05-19 | TCO11 Qual 2 | 1 | 1169 | 597.26 | -1.04 | -41 | 2365 | 3011 | -178 | 1152 | 4118 |
| 15 | 2011-05-17 | SRM 504.5 | 1 | 447 | 645.89 | 0.53 | 45 | 2406 | 2726 | 43 | 1330 | 2550 |
| 14 | 2011-04-07 | SRM 502 | 2 | 14 | 114.37 | 3.03 | 76 | 2362 | 2862 | 125 | 1287 | 2780 |
| 13 | 2011-03-30 | Member SRM 501 | 2 | 371 | 128.62 | -1.53 | -35 | 2286 | 3306 | -21 | 1162 | 3912 |
| 12 | 2011-03-19 | SRM 500 | 2 | 109 | 174.68 | 0.68 | 36 | 2321 | 3045 | 73 | 1183 | 3666 |
| 11 | 2011-02-10 | SRM 497 | 2 | 209 | 126.74 | -0.72 | -17 | 2285 | 3219 | 24 | 1110 | 4230 |
| 10 | 2011-01-27 | SRM 495 | 1 | 679 | 541.80 | -0.34 | -27 | 2302 | 3045 | -210 | 1086 | 4373 |
| 9 | 2010-12-28 | SRM 492 | 2 | 7 | 154.03 | 4.46 | 125 | 2329 | 2829 | 169 | 1296 | 2587 |
| 8 | 2010-11-30 | Member SRM 489 | 2 | 261 | 175.40 | -0.57 | -14 | 2204 | 3493 | 12 | 1127 | 3916 |
| 7 | 2010-11-18 | SRM 488 | 2 | 63 | 188.26 | 1.58 | 86 | 2218 | 3363 | 104 | 1115 | 3962 |
| 6 | 2010-10-26 | SRM 486 | 2 | 253 | 298.01 | 0.24 | 29 | 2132 | 3891 | 52 | 1011 | 4831 |
| 5 | 2010-10-21 | Member SRM 485 | 2 | 26 | 430.50 | 4.05 | 229 | 2103 | 4039 | 218 | 959 | 5240 |
| 4 | 2010-09-25 | SRM 483 | 2 | 493 | 527.76 | 0.10 | 26 | 1874 | 5765 | 20 | 741 | 7749 |
| 3 | 2010-09-15 | Member SRM 482 | 2 | 1040 | 435.37 | -1.28 | -106 | 1848 | 5980 | -302 | 721 | 7969 |
| 2 | 2010-09-09 | SRM 481 | 2 | 221 | 634.97 | 1.52 | 268 | 1954 | 5117 | 79 | 1023 | 4590 |
| 1 | 2010-08-26 | SRM 480 | 2 | 520 | 502.54 | -0.05 | 12 | 1686 | 7223 | -256 | 944 | 5290 |