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 |
|---|---|---|---|
| toomyem | 4 | 1931 | 1199 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.667 | 0.720 | 0.961 | 120.2 | -15 | 329 | 1651 | 1651 | 1296 |
| EloSRM | 0.671 | 0.731 | 0.996 | 139.1 | -19 | 409 | 1931 | 1931 | 1276 |
| Odd | 0.691 | 0.755 | 1.028 | 141.6 | -23 | 422 | 1855 | 1855 | 1299 |
| SRM | 0.515 | 0.784 | 0.991 | 104.2 | -117 | 124 | 1324 | 1199 | 1453 |
| initial | 0.883 | 0.900 | 1.193 | 108.4 | -4 | 205 | 1626 | 1626 | 1327 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-08-02 | SRM 256 | 2 | 42 | 80.46 | 0.94 | 81 | 1931 | 1276 | 84 | 1199 | 1453 |
| 3 | 2005-07-26 | SRM 254 | 1 | 161 | 157.41 | -0.12 | -19 | 1850 | 1463 | -117 | 1115 | 1773 |
| 2 | 2005-07-23 | SRM 253 | 1 | 230 | 249.28 | 0.12 | 47 | 1869 | 1391 | -92 | 1232 | 1282 |
| 1 | 2005-07-07 | SRM 250 | 2 | 54 | 181.60 | 1.75 | 409 | 1822 | 1491 | 124 | 1324 | 949 |