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 |
|---|---|---|---|
| szumpki | 1 | 2374 | 1415 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.744 | 1.744 | 1.744 | 215.0 | 215 | 215 | 1415 | 1415 | 2368 |
| SRMFix | 2.667 | 2.667 | 2.667 | 497.1 | 497 | 497 | 1697 | 1697 | 4047 |
| initial | 2.728 | 2.728 | 2.728 | 328.5 | 329 | 329 | 1529 | 1529 | 5322 |
| EloSRM | 2.788 | 2.788 | 2.788 | 598.1 | 598 | 598 | 2374 | 2374 | 3821 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-09-01 | SRM 554 | 2 | 114 | 787.57 | 2.79 | 598 | 2374 | 3821 | 215 | 1415 | 2368 |