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 |
|---|---|---|---|
| ripu_11 | 8 | 1725 | 541 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.093 | 0.138 | 0.178 | 18.6 | -37 | 29 | 1738 | 1725 | 10644 |
| SRMFix | -0.105 | 0.148 | 0.196 | 22.1 | -78 | 18 | 1122 | 1064 | 11521 |
| initial | -0.112 | 0.149 | 0.191 | 17.9 | -48 | 14 | 1167 | 1092 | 12052 |
| SRM | -0.332 | 0.356 | 0.530 | 82.4 | -314 | -1 | 886 | 541 | 11803 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-05-02 | SRM 578 | 2 | 527 | 552.72 | 0.07 | 27 | 1725 | 10644 | -1 | 541 | 11803 |
| 7 | 2012-03-20 | SRM 538 | 2 | 566 | 666.53 | -0.14 | -8 | 1697 | 10528 | -5 | 542 | 12144 |
| 6 | 2012-03-03 | SRM 535 | 2 | 1041 | 1,006.66 | -0.05 | 4 | 1705 | 10224 | -16 | 547 | 12023 |
| 5 | 2012-01-31 | SRM 531 | 2 | 949 | 777.72 | -0.40 | -37 | 1701 | 9842 | -101 | 563 | 11453 |
| 4 | 2012-01-14 | SRM 529 | 2 | 798 | 863.46 | 0.11 | 29 | 1738 | 9276 | -22 | 664 | 10568 |
| 3 | 2011-12-28 | SRM 528 | 2 | 824 | 773.96 | -0.09 | -2 | 1710 | 9634 | -78 | 686 | 10332 |
| 2 | 2011-12-23 | SRM 526.5 | 2 | 576 | 559.00 | -0.04 | 7 | 1712 | 9494 | -122 | 764 | 9265 |
| 1 | 2011-12-17 | SRM 527 | 2 | 911 | 794.85 | -0.20 | -35 | 1705 | 9582 | -314 | 886 | 7367 |