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 |
|---|---|---|---|
| Za2zoo2a | 7 | 1716 | 658 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.037 | 0.223 | 0.265 | 24.4 | -36 | 35 | 1206 | 1161 | 7022 |
| initial | -0.009 | 0.236 | 0.267 | 28.4 | -43 | 50 | 1216 | 1192 | 6956 |
| EloSRM | -0.041 | 0.242 | 0.272 | 41.5 | -38 | 75 | 1721 | 1716 | 6738 |
| Odd | -0.055 | 0.246 | 0.275 | 42.7 | -37 | 95 | 1593 | 1582 | 6706 |
| SRM | -0.331 | 0.493 | 0.531 | 84.3 | -185 | 24 | 1015 | 658 | 8137 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2010-06-30 | Member Single Round Match 474 | 2 | 347 | 446.48 | 0.36 | 55 | 1716 | 6738 | 24 | 658 | 8137 |
| 6 | 2010-06-17 | SRM 473 | 2 | 446 | 395.66 | -0.38 | -38 | 1661 | 7263 | -80 | 634 | 8349 |
| 5 | 2010-02-13 | Member SRM 461 | 2 | 647 | 730.64 | 0.18 | 37 | 1699 | 6749 | -4 | 714 | 7928 |
| 4 | 2009-12-17 | Member SRM 455 | 2 | 586 | 580.52 | -0.32 | -31 | 1662 | 6827 | -93 | 718 | 7614 |
| 3 | 2009-11-05 | SRM 452 | 2 | 694 | 564.45 | -0.30 | -29 | 1692 | 6863 | -98 | 811 | 7357 |
| 2 | 2009-10-20 | SRM 451 | 2 | 485 | 490.54 | 0.02 | 25 | 1721 | 6501 | -106 | 909 | 6086 |
| 1 | 2009-08-08 | SRM 446 | 2 | 644 | 713.95 | 0.15 | 75 | 1696 | 6683 | -185 | 1015 | 4606 |