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 |
|---|---|---|---|
| befuddled | 6 | 1939 | 780 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.116 | 0.472 | 0.540 | 56.9 | -41 | 116 | 1303 | 1270 | 7960 |
| SRMFix | 0.110 | 0.491 | 0.551 | 69.8 | -74 | 106 | 1269 | 1242 | 8204 |
| EloSRM | 0.115 | 0.495 | 0.553 | 86.9 | -52 | 177 | 1963 | 1939 | 8219 |
| SRM | -0.114 | 0.554 | 0.666 | 108.8 | -325 | 62 | 875 | 780 | 9317 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-10-05 | SRM 593 | 2 | 829 | 681.43 | -0.28 | -24 | 1939 | 8219 | -38 | 780 | 9317 |
| 5 | 2013-01-29 | SRM 568 | 2 | 419 | 780.29 | 0.90 | 132 | 1963 | 7671 | 62 | 818 | 8985 |
| 4 | 2012-12-20 | SRM 565 | 2 | 799 | 587.43 | -0.44 | -52 | 1831 | 8945 | -104 | 756 | 9890 |
| 3 | 2012-11-30 | SRM 562 | 2 | 517 | ||||||||
| 2 | 2012-10-10 | SRM 557 | 2 | 525 | 812.00 | 0.63 | 177 | 1883 | 8316 | -15 | 860 | 8177 |
| 1 | 2012-04-11 | SRM 540 | 2 | 715 | 761.73 | -0.22 | -50 | 1706 | 10667 | -325 | 875 | 8205 |