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 |
|---|---|---|---|
| wenbin | 19 | 2030 | 824 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.014 | 0.921 | 1.158 | 65.8 | -70 | 328 | 2093 | 2030 | 3517 |
| Odd | -0.038 | 0.936 | 1.166 | 64.3 | -71 | 318 | 1970 | 1893 | 2464 |
| SRMFix | 0.122 | 0.993 | 1.197 | 81.1 | -135 | 262 | 1600 | 1464 | 1800 |
| SRM | 0.521 | 1.026 | 1.257 | 96.3 | -264 | 151 | 1093 | 824 | 3526 |
| initial | 0.099 | 1.029 | 1.259 | 124.0 | -216 | 350 | 1701 | 1426 | 1769 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 19 | 2019-06-15 | 2019 Beijing Round | 1 | 156 | 125.21 | -0.38 | -48 | 2030 | 3517 | -194 | 824 | 3526 |
| 18 | 2010-08-04 | Member SRM 478 | 2 | 311 | 274.35 | -0.18 | 0 | 2077 | 4098 | 11 | 1018 | 4572 |
| 17 | 2009-11-05 | SRM 452 | 2 | 226 | 258.68 | 0.20 | 27 | 2077 | 3727 | 37 | 1007 | 4775 |
| 16 | 2009-05-27 | SRM 441 | 2 | 460 | 191.19 | -1.27 | -42 | 2050 | 3770 | -39 | 970 | 5496 |
| 15 | 2009-02-12 | SRM 435 | 2 | 80 | 184.37 | 1.20 | 64 | 2093 | 3449 | 77 | 1009 | 6336 |
| 14 | 2008-12-14 | TC China 08 - Finals | 1 | 187 | 259.49 | 0.47 | 44 | 2029 | 3886 | 101 | 932 | 7790 |
| 13 | 2008-12-10 | TC China 08 - 1D | 1 | 75 | 103.69 | 0.47 | 46 | 1985 | 4188 | 87 | 831 | 9103 |
| 12 | 2008-07-31 | SRM 412 | 2 | 443 | 267.27 | -0.73 | -24 | 1940 | 4366 | 2 | 744 | 10607 |
| 11 | 2008-05-24 | SRM 402 | 2 | 729 | 207.65 | -1.83 | -50 | 1964 | 3895 | -185 | 742 | 9384 |
| 10 | 2008-05-24 | College Tour Beijing | 1 | 155 | 161.83 | 0.06 | 12 | 2013 | 3483 | 26 | 927 | 7083 |
| 9 | 2008-04-23 | SRM 399 | 2 | 309 | 125.91 | -1.30 | -38 | 2001 | 3479 | -33 | 901 | 5756 |
| 8 | 2008-04-15 | SRM 398 | 2 | 85 | 224.98 | 1.40 | 74 | 2039 | 3247 | 113 | 934 | 5448 |
| 7 | 2008-04-12 | SRM 397 | 2 | 772 | 213.39 | -1.86 | -70 | 1965 | 3735 | -264 | 821 | 6619 |
| 6 | 2008-04-03 | SRM 396 | 2 | 258 | 189.68 | -0.44 | -15 | 2036 | 3320 | -8 | 1085 | 4136 |
| 5 | 2008-03-26 | SRM 395 | 2 | 97 | 142.85 | 0.56 | 55 | 2050 | 3216 | 49 | 1093 | 4098 |
| 4 | 2008-03-22 | SRM 394 | 2 | 61 | 395.90 | 2.70 | 223 | 1995 | 3547 | 151 | 1044 | 4548 |
| 3 | 2008-03-11 | SRM 393 | 2 | 560 | 335.36 | -0.74 | -68 | 1772 | 5172 | -122 | 893 | 5969 |
| 2 | 2008-03-06 | SRM 392 | 2 | 198 | 579.60 | 1.55 | 328 | 1840 | 4638 | 73 | 1015 | 4790 |
| 1 | 2007-12-11 | SRM 382 | 2 | 290 | 351.46 | -0.16 | -24 | 1512 | 7198 | -258 | 942 | 5271 |