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 |
|---|---|---|---|
| karun_k | 4 | 2046 | 757 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.083 | 0.476 | 0.528 | 57.3 | -58 | 102 | 1276 | 1240 | 6184 |
| Odd | 0.120 | 0.490 | 0.530 | 86.0 | -84 | 136 | 1815 | 1795 | 6138 |
| EloSRM | 0.109 | 0.494 | 0.531 | 88.6 | -95 | 136 | 2068 | 2046 | 6001 |
| SRMFix | 0.106 | 0.520 | 0.567 | 83.4 | -122 | 114 | 1253 | 1217 | 6329 |
| SRM | -0.186 | 0.632 | 0.779 | 138.8 | -420 | 56 | 810 | 757 | 7289 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-10-14 | SRM 671 | 2 | 333 | 404.90 | -0.33 | -22 | 2046 | 6001 | -53 | 757 | 7289 |
| 3 | 2015-10-10 | SRM 670 | 2 | 304 | 538.81 | 0.83 | 136 | 2068 | 5783 | 56 | 810 | 6573 |
| 2 | 2015-09-11 | SRM 667 | 2 | 410 | 533.14 | 0.38 | 101 | 1932 | 6995 | -26 | 754 | 7389 |
| 1 | 2015-08-25 | SRM 666 | 2 | 374 | 275.69 | -0.44 | -95 | 1831 | 8192 | -420 | 780 | 7232 |