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 |
|---|---|---|---|
| wubin_s1 | 7 | 2723 | 1649 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.762 | 0.852 | 1.209 | 167.5 | -11 | 548 | 2542 | 2542 | 909 |
| SRM | 0.828 | 0.862 | 1.194 | 67.0 | -5 | 179 | 1649 | 1649 | 976 |
| EloSRM | 0.759 | 0.863 | 1.210 | 180.9 | -24 | 539 | 2723 | 2723 | 823 |
| SRMFix | 0.894 | 0.894 | 1.203 | 117.2 | 7 | 422 | 2020 | 2020 | 1459 |
| initial | 1.104 | 1.104 | 1.354 | 132.9 | 12 | 272 | 2130 | 2130 | 1866 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2009-07-08 | SRM 444 | 1 | 119 | 452.76 | 1.93 | 293 | 2723 | 823 | 160 | 1649 | 976 |
| 6 | 2008-07-23 | SRM 411 | 1 | 302 | 319.13 | 0.08 | 25 | 2430 | 1614 | -4 | 1489 | 1566 |
| 5 | 2008-05-03 | East China Round 1 | 1 | 87 | 67.66 | -0.36 | -24 | 2405 | 1588 | -5 | 1493 | 1417 |
| 4 | 2008-05-01 | SRM 400 | 1 | 258 | 508.97 | 0.98 | 253 | 2428 | 1501 | 112 | 1498 | 1353 |
| 3 | 2007-06-20 | SRM 355 | 1 | 164 | 295.77 | 0.02 | 17 | 2175 | 1876 | 8 | 1386 | 1521 |
| 2 | 2007-05-09 | SRM 348 | 1 | 267 | 343.48 | 0.36 | 115 | 2158 | 1847 | -1 | 1378 | 1497 |
| 1 | 2007-04-24 | SRM 346 | 2 | 64 | 315.39 | 2.30 | 539 | 2043 | 2287 | 179 | 1379 | 1474 |