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 |
|---|---|---|---|
| kp_863 | 5 | 2356 | 956 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.144 | 0.434 | 0.492 | 69.7 | -70 | 100 | 2356 | 2356 | 1994 |
| initial | 0.242 | 0.478 | 0.557 | 57.6 | -63 | 108 | 1346 | 1346 | 1935 |
| SRMFix | 0.220 | 0.485 | 0.563 | 67.5 | -96 | 87 | 1328 | 1328 | 2157 |
| SRM | 0.003 | 0.538 | 0.642 | 70.0 | -232 | 35 | 1135 | 956 | 2511 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2020-09-10 | SRM 790 | 2 | 53 | 85.95 | 0.70 | 81 | 2356 | 1994 | 35 | 956 | 2511 |
| 4 | 2020-08-18 | TCO20 Parallel 3B | 1 | 35 | 57.84 | -0.09 | -1 | 2275 | 2292 | 1 | 921 | 2616 |
| 3 | 2020-06-21 | SRM 787 | 2 | 86 | 121.61 | 0.50 | 100 | 2276 | 2363 | 17 | 920 | 2746 |
| 2 | 2020-02-21 | SRM 779 | 2 | 128 | 100.62 | -0.64 | -70 | 2176 | 2596 | -232 | 903 | 3173 |
| 1 | 2020-01-25 | SRM 776 | 2 | 110 | 130.47 | 0.25 | 96 | 2247 | 2287 | -65 | 1135 | 1787 |