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 |
|---|---|---|---|
| Basant.MT | 4 | 1919 | 785 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.019 | 0.090 | 0.101 | 18.9 | -22 | 27 | 1674 | 1670 | 8793 |
| EloSRM | -0.035 | 0.094 | 0.114 | 23.4 | -36 | 29 | 1923 | 1919 | 8522 |
| initial | -0.054 | 0.101 | 0.137 | 12.2 | -31 | 7 | 1180 | 1174 | 8881 |
| SRMFix | -0.058 | 0.123 | 0.166 | 25.2 | -75 | 10 | 1145 | 1139 | 8874 |
| SRM | -0.458 | 0.458 | 0.642 | 103.8 | -307 | -18 | 893 | 785 | 8379 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-04-25 | 2015 TCO 1B | 1 | 592 | 717.24 | -0.06 | -4 | 1919 | 8522 | -31 | 785 | 8379 |
| 3 | 2015-04-17 | SRM 656 | 2 | 395 | 411.55 | 0.06 | 25 | 1923 | 8779 | -59 | 816 | 8268 |
| 2 | 2015-04-11 | 2015 TCO 1A | 1 | 701 | 947.63 | 0.06 | 29 | 1898 | 9147 | -18 | 875 | 7572 |
| 1 | 2015-03-25 | SRM 654 | 2 | 362 | 314.30 | -0.20 | -36 | 1869 | 9542 | -307 | 893 | 7386 |