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 |
|---|---|---|---|
| chrpetercwp | 5 | 1388 | 335 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.196 | 0.196 | 0.246 | 39.0 | -117 | 2 | 1461 | 1388 | 12646 |
| SRMFix | -0.259 | 0.259 | 0.323 | 47.3 | -141 | -11 | 1059 | 963 | 12765 |
| initial | -0.289 | 0.289 | 0.327 | 34.8 | -66 | -15 | 1134 | 1026 | 12727 |
| SRM | -0.482 | 0.482 | 0.734 | 175.4 | -619 | 6 | 581 | 335 | 12718 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-11-25 | SRM 427 | 2 | 497 | 523.32 | -0.07 | -6 | 1388 | 12646 | -14 | 335 | 12718 |
| 4 | 2008-11-22 | SRM 426 | 2 | 763 | 683.56 | -0.19 | -28 | 1393 | 12421 | -106 | 349 | 12504 |
| 3 | 2008-11-12 | SRM 425 | 2 | 541 | 678.56 | -0.04 | 2 | 1421 | 12438 | 6 | 455 | 12439 |
| 2 | 2008-10-28 | SRM 423 | 2 | 475 | 440.68 | -0.21 | -42 | 1419 | 12354 | -132 | 449 | 12356 |
| 1 | 2008-10-08 | SRM 421 | 2 | 827 | 607.17 | -0.46 | -117 | 1461 | 11859 | -619 | 581 | 12133 |