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 |
|---|---|---|---|
| Sayanotsu | 1 | 2393 | 1368 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.041 | 1.041 | 1.041 | 168.0 | 168 | 168 | 1368 | 1368 | 1544 |
| SRMFix | 1.646 | 1.646 | 1.646 | 338.7 | 339 | 339 | 1539 | 1539 | 2424 |
| EloSRM | 1.657 | 1.657 | 1.657 | 360.2 | 360 | 360 | 2393 | 2393 | 2443 |
| initial | 1.673 | 1.673 | 1.673 | 201.4 | 201 | 201 | 1401 | 1401 | 2830 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-09-26 | SRM 721 | 2 | 57 | 179.74 | 1.66 | 360 | 2393 | 2443 | 168 | 1368 | 1544 |