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 |
|---|---|---|---|
| rzukow | 8 | 2209 | 1241 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 1.213 | 1.486 | 2.630 | 113.7 | -77 | 342 | 1814 | 1814 | 2362 |
| Odd | 1.270 | 1.501 | 2.584 | 97.3 | -32 | 256 | 2088 | 2088 | 2719 |
| EloSRM | 1.264 | 1.503 | 2.584 | 99.9 | -45 | 259 | 2209 | 2209 | 2739 |
| SRM | 1.191 | 1.580 | 2.713 | 107.4 | -323 | 221 | 1241 | 1241 | 3122 |
| initial | 1.067 | 1.583 | 2.646 | 190.6 | -110 | 797 | 2313 | 2228 | 1585 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2009-02-28 | TCO09 Qual 2 | 1 | 582 | 719.97 | 0.31 | 45 | 2209 | 2739 | 23 | 1241 | 3122 |
| 7 | 2008-10-08 | SRM 421 | 2 | 3 | 271.89 | 6.50 | 190 | 2164 | 2953 | 221 | 1218 | 3557 |
| 6 | 2008-09-24 | SRM 419 | 2 | 283 | 168.46 | -0.75 | -34 | 1974 | 4196 | -41 | 997 | 6938 |
| 5 | 2008-09-20 | SRM 418 | 2 | 202 | 243.95 | 0.27 | 37 | 2008 | 3876 | 29 | 1038 | 6307 |
| 4 | 2008-08-26 | SRM 415 | 2 | 34 | 304.62 | 3.16 | 259 | 1971 | 4187 | 177 | 1009 | 6878 |
| 3 | 2008-08-16 | SRM 414 | 2 | 388 | 524.84 | 0.44 | 84 | 1712 | 6836 | -1 | 832 | 9341 |
| 2 | 2008-07-31 | SRM 412 | 2 | 474 | 620.78 | 0.39 | 105 | 1628 | 7558 | -44 | 833 | 9228 |
| 1 | 2008-07-23 | SRM 411 | 2 | 410 | 434.27 | -0.21 | -45 | 1523 | 9878 | -323 | 877 | 8622 |