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 |
|---|---|---|---|
| Shivamfrnd | 2 | 1962 | 888 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.090 | 0.171 | 0.193 | 32.1 | -44 | 20 | 1220 | 1176 | 6764 |
| initial | -0.042 | 0.192 | 0.196 | 23.1 | -28 | 18 | 1218 | 1190 | 6873 |
| EloSRM | -0.018 | 0.221 | 0.222 | 61.9 | -30 | 94 | 1992 | 1962 | 6677 |
| SRM | -0.737 | 0.737 | 0.753 | 156.0 | -178 | -134 | 1022 | 888 | 6013 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-14 | SRM 671 | 2 | 333 | 431.20 | -0.24 | -30 | 1962 | 6677 | -134 | 888 | 6013 |
| 1 | 2015-02-02 | SRM 648 | 2 | 411 | 473.01 | 0.20 | 94 | 1992 | 8557 | -178 | 1022 | 6197 |