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 |
|---|---|---|---|
| jakao | 4 | 2660 | 1263 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.057 | 0.401 | 0.452 | 86.2 | -113 | 128 | 1404 | 1263 | 860 |
| initial | 0.538 | 0.538 | 0.690 | 64.8 | 0 | 134 | 1459 | 1459 | 1049 |
| SRMFix | 0.461 | 0.545 | 0.662 | 95.9 | -24 | 175 | 1536 | 1536 | 1003 |
| EloSRM | 0.361 | 0.588 | 0.669 | 163.3 | -78 | 269 | 2690 | 2660 | 893 |
| Odd | 0.364 | 0.599 | 0.688 | 159.8 | -70 | 270 | 2340 | 2306 | 880 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2022-05-21 | 2022 TCO 2A | 1 | 184 | 203.60 | 0.15 | 48 | 2660 | 893 | -28 | 1263 | 860 |
| 3 | 2022-04-27 | 2022 TCO 1B | 1 | 82 | 59.86 | -0.45 | -78 | 2612 | 999 | -113 | 1291 | 834 |
| 2 | 2020-07-09 | TCO20 Round 2A | 1 | 212 | 420.94 | 0.99 | 269 | 2690 | 1051 | 128 | 1404 | 878 |
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 485 | 823.17 | 0.76 | 258 | 2420 | 1981 | 76 | 1276 | 1467 |