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 |
|---|---|---|---|
| booooooo | 9 | 2610 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.517 | 0.820 | 1.133 | 80.4 | -150 | 122 | 1322 | 1084 | 1878 |
| EloSRM | 0.151 | 0.909 | 1.142 | 85.5 | -67 | 340 | 2621 | 2610 | 1354 |
| initial | 0.392 | 0.916 | 1.276 | 110.3 | -190 | 274 | 1649 | 1625 | 1251 |
| Odd | 0.137 | 0.923 | 1.154 | 85.5 | -65 | 364 | 2298 | 2278 | 1358 |
| SRMFix | 0.207 | 0.944 | 1.199 | 103.4 | -136 | 305 | 1698 | 1553 | 1487 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2021-05-08 | SRM 805 | 2 | 16 | 53.56 | 1.74 | 134 | 2610 | 1354 | 87 | 1084 | 1878 |
| 8 | 2020-10-23 | SRM 792 | 2 | 65 | 39.60 | -0.72 | -30 | 2477 | 1635 | -19 | 997 | 2279 |
| 7 | 2020-07-24 | SRM 788 | 2 | 183 | 51.97 | -1.82 | -67 | 2507 | 1556 | -91 | 1016 | 2291 |
| 6 | 2020-05-09 | SRM 785 | 2 | 76 | 54.37 | -0.48 | -12 | 2574 | 1475 | 8 | 1107 | 2125 |
| 5 | 2020-04-24 | SRM 784 | 1 | 257 | 238.51 | -0.22 | -25 | 2586 | 1427 | -107 | 1099 | 2130 |
| 4 | 2020-04-11 | SRM 783 | 1 | 195 | 216.67 | -0.10 | -10 | 2611 | 1309 | -53 | 1206 | 1646 |
| 3 | 2020-03-28 | SRM 782 | 2 | 24 | 71.20 | 1.57 | 139 | 2621 | 1263 | 87 | 1259 | 1402 |
| 2 | 2020-03-07 | SRM 780 | 1 | 150 | 160.46 | -0.08 | -12 | 2482 | 1616 | -150 | 1172 | 1738 |
| 1 | 2020-02-21 | SRM 779 | 2 | 41 | 112.71 | 1.46 | 340 | 2495 | 1565 | 122 | 1322 | 1164 |