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 |
|---|---|---|---|
| txingml | 4 | 2478 | 1235 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.533 | 0.741 | 0.930 | 89.2 | -50 | 176 | 1457 | 1457 | 1684 |
| SRMFix | 0.492 | 0.778 | 0.949 | 99.4 | -75 | 167 | 1442 | 1442 | 1866 |
| EloSRM | 0.398 | 0.807 | 0.944 | 154.2 | -87 | 270 | 2478 | 2478 | 1589 |
| Odd | 0.383 | 0.808 | 0.921 | 147.7 | -74 | 254 | 2169 | 2169 | 1612 |
| SRM | 0.237 | 1.014 | 1.057 | 149.8 | -157 | 177 | 1235 | 1235 | 1509 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2019-06-15 | 2019 Beijing Round | 1 | 40 | 100.87 | 1.33 | 222 | 2478 | 1589 | 177 | 1235 | 1509 |
| 3 | 2019-04-15 | TCO19 SRM 755 | 2 | 109 | 61.86 | -0.82 | -87 | 2256 | 2031 | -125 | 1058 | 1927 |
| 2 | 2018-05-26 | TCO18 Beijing | 1 | 39 | 81.13 | 1.06 | 270 | 2343 | 2120 | 140 | 1183 | 1929 |
| 1 | 2017-10-12 | SRM 722 | 2 | 121 | 122.53 | 0.02 | 37 | 2072 | 3830 | -157 | 1043 | 3016 |