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 |
|---|---|---|---|
| karl_marx | 2 | 2214 | 986 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.498 | 0.831 | 0.969 | 126.1 | -37 | 215 | 1916 | 1916 | 3136 |
| initial | 0.472 | 0.842 | 0.965 | 101.4 | -45 | 158 | 1314 | 1314 | 2987 |
| EloSRM | 0.479 | 0.852 | 0.978 | 140.9 | -60 | 222 | 2214 | 2214 | 3020 |
| SRMFix | 0.510 | 0.890 | 1.026 | 149.3 | -90 | 209 | 1319 | 1319 | 3118 |
| SRM | 0.171 | 0.937 | 0.952 | 153.0 | -260 | 46 | 986 | 986 | 3199 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-02-20 | SRM 730 | 2 | 69 | 173.67 | 1.33 | 222 | 2214 | 3020 | 46 | 986 | 3199 |
| 1 | 2018-02-10 | SRM 729 | 2 | 196 | 216.20 | -0.37 | -60 | 1992 | 3926 | -260 | 940 | 3380 |