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 |
|---|---|---|---|
| xysDavidCN | 22 | 2440 | 1274 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.387 | 0.850 | 1.206 | 53.0 | -68 | 166 | 2450 | 2440 | 3429 |
| Odd | 0.382 | 0.852 | 1.202 | 53.5 | -62 | 184 | 2293 | 2279 | 3314 |
| SRMFix | 0.418 | 0.882 | 1.257 | 64.2 | -119 | 181 | 1858 | 1837 | 3246 |
| SRM | 0.480 | 0.888 | 1.373 | 57.2 | -145 | 124 | 1332 | 1274 | 3547 |
| initial | 0.360 | 0.935 | 1.291 | 112.6 | -254 | 409 | 2218 | 2154 | 2668 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 22 | 2012-06-16 | SRM 546 | 1 | 420 | 546.92 | -0.07 | -1 | 2440 | 3429 | -6 | 1274 | 3547 |
| 21 | 2012-06-07 | SRM 545 | 1 | 480 | 586.04 | -0.10 | -3 | 2441 | 3426 | -22 | 1280 | 3502 |
| 20 | 2012-05-29 | SRM 544 | 1 | 353 | 424.93 | -0.11 | -5 | 2445 | 3390 | -30 | 1302 | 3297 |
| 19 | 2012-04-23 | SRM 541 | 1 | 463 | 727.99 | 0.65 | 63 | 2450 | 3390 | 66 | 1332 | 3126 |
| 18 | 2011-11-29 | SRM 525 | 1 | 549 | 632.71 | 0.20 | 19 | 2387 | 3297 | 7 | 1266 | 3332 |
| 17 | 2011-11-12 | SRM 523 | 1 | 467 | 552.66 | -0.13 | -5 | 2368 | 3384 | -35 | 1259 | 3387 |
| 16 | 2011-10-04 | SRM 520 | 2 | 16 | 207.76 | 3.70 | 77 | 2373 | 3264 | 124 | 1294 | 2992 |
| 15 | 2011-09-19 | SRM 519 | 2 | 81 | 193.00 | 1.25 | 45 | 2296 | 3731 | 62 | 1170 | 4169 |
| 14 | 2011-09-14 | SRM 518 | 2 | 585 | 210.91 | -1.47 | -34 | 2251 | 4046 | -62 | 1108 | 4736 |
| 13 | 2011-08-30 | SRM 516 | 1 | 501 | 538.75 | -0.14 | -9 | 2286 | 3676 | -41 | 1170 | 4071 |
| 12 | 2011-08-20 | SRM 515 | 2 | 61 | 225.08 | 1.88 | 71 | 2294 | 3600 | 78 | 1211 | 3667 |
| 11 | 2011-07-13 | SRM 512 | 2 | 391 | 258.46 | -0.60 | -14 | 2224 | 4069 | -11 | 1133 | 4414 |
| 10 | 2011-06-18 | TCO11 Round 1 | 1 | 1033 | 1,304.45 | 0.34 | 40 | 2238 | 3933 | 48 | 1144 | 4250 |
| 9 | 2011-05-28 | SRM 507 | 2 | 194 | 307.57 | 0.66 | 41 | 2198 | 4080 | 46 | 1096 | 4602 |
| 8 | 2011-05-24 | TCO11 Qual 3 | 1 | 378 | 587.04 | 0.64 | 64 | 2157 | 4380 | 66 | 1050 | 5016 |
| 7 | 2011-05-17 | SRM 504.5 | 2 | 872 | 328.47 | -1.41 | -59 | 2093 | 4802 | -103 | 984 | 5635 |
| 6 | 2011-05-11 | SRM 506 | 2 | 66 | 298.28 | 2.18 | 142 | 2152 | 4265 | 104 | 1087 | 4619 |
| 5 | 2011-03-30 | Member SRM 501 | 2 | 412 | 340.95 | -0.29 | -10 | 2011 | 5372 | -12 | 983 | 5511 |
| 4 | 2011-03-08 | SRM 499 | 2 | 243 | 532.74 | 1.13 | 121 | 2021 | 5165 | 65 | 995 | 5334 |
| 3 | 2011-02-26 | SRM 498 | 2 | 804 | 469.50 | -0.78 | -68 | 1901 | 6108 | -145 | 930 | 5953 |
| 2 | 2011-02-01 | SRM 496 | 2 | 341 | 489.94 | 0.52 | 108 | 1969 | 5588 | -12 | 1075 | 4544 |
| 1 | 2011-01-27 | SRM 495 | 2 | 543 | 747.73 | 0.46 | 166 | 1861 | 6416 | -113 | 1087 | 4363 |