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 |
|---|---|---|---|
| wuhao8579 | 10 | 2099 | 825 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.031 | 0.401 | 0.574 | 48.2 | -93 | 170 | 1438 | 1237 | 6624 |
| SRMFix | 0.003 | 0.405 | 0.567 | 42.2 | -79 | 143 | 1405 | 1245 | 6469 |
| SRM | -0.141 | 0.446 | 0.552 | 94.9 | -281 | 101 | 1038 | 825 | 6980 |
| EloSRM | -0.060 | 0.468 | 0.604 | 45.6 | -52 | 136 | 2200 | 2099 | 5922 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2015-08-11 | SRM 665 | 2 | 353 | 250.68 | -0.49 | -19 | 2099 | 5922 | -41 | 825 | 6980 |
| 9 | 2015-08-01 | SRM 664 | 2 | 417 | 265.22 | -0.65 | -28 | 2118 | 5726 | -61 | 866 | 6429 |
| 8 | 2015-07-23 | SRM 663 | 2 | 398 | 340.42 | -0.62 | -28 | 2146 | 5431 | -111 | 927 | 5632 |
| 7 | 2015-07-18 | 2015 TCO 2C | 1 | 188 | 371.38 | 0.08 | 17 | 2174 | 5276 | 101 | 1038 | 4695 |
| 6 | 2015-06-20 | 2015 TCO 2B | 1 | 323 | 440.77 | 0.03 | 9 | 2157 | 5709 | 58 | 937 | 5912 |
| 5 | 2015-06-11 | SRM 661 | 2 | 272 | 154.24 | -0.82 | -52 | 2148 | 5972 | -94 | 879 | 6736 |
| 4 | 2015-05-12 | SRM 659 | 2 | 83 | 201.62 | 1.28 | 136 | 2200 | 5817 | 68 | 973 | 6030 |
| 3 | 2015-05-09 | 2015 TCO 1C | 1 | 419 | 593.27 | 0.50 | 109 | 2064 | 7111 | 60 | 905 | 6847 |
| 2 | 2015-05-05 | SRM 658 | 2 | 309 | 342.01 | 0.15 | 51 | 1954 | 8081 | -74 | 845 | 7558 |
| 1 | 2015-04-25 | 2015 TCO 1B | 1 | 592 | 719.88 | -0.05 | -6 | 1903 | 8689 | -281 | 919 | 6725 |