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 |
|---|---|---|---|
| Soencer | 4 | 2309 | 892 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.112 | 0.587 | 0.650 | 70.7 | -100 | 90 | 1354 | 1254 | 2637 |
| SRMFix | 0.083 | 0.606 | 0.676 | 84.0 | -103 | 122 | 1374 | 1271 | 2670 |
| Odd | 0.044 | 0.619 | 0.709 | 79.5 | -61 | 144 | 2045 | 1984 | 2451 |
| EloSRM | 0.020 | 0.623 | 0.710 | 79.8 | -66 | 140 | 2375 | 2309 | 2407 |
| SRM | -0.069 | 0.654 | 0.667 | 111.5 | -220 | 65 | 1049 | 892 | 3282 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-05-09 | SRM 785 | 2 | 231 | 109.73 | -1.07 | -66 | 2309 | 2407 | -157 | 892 | 3282 |
| 3 | 2020-04-28 | TCO20 Round 1B | 1 | 174 | 254.13 | 0.55 | 93 | 2375 | 2168 | 65 | 1049 | 2414 |
| 2 | 2020-04-24 | SRM 784 | 2 | 153 | 255.39 | 0.74 | 140 | 2282 | 2467 | 4 | 984 | 2741 |
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 903 | 823.17 | -0.13 | -20 | 2142 | 3138 | -220 | 980 | 2832 |