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 |
|---|---|---|---|
| boss185 | 5 | 2079 | 1160 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.685 | 0.685 | 0.847 | 105.2 | 36 | 175 | 2079 | 2079 | 3023 |
| SRMFix | 0.720 | 0.720 | 0.888 | 91.8 | 50 | 197 | 1659 | 1659 | 2909 |
| initial | 0.806 | 0.806 | 0.982 | 97.1 | 39 | 218 | 1685 | 1685 | 2883 |
| SRM | 0.753 | 1.158 | 1.339 | 69.2 | -141 | 78 | 1160 | 1160 | 3576 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-05-03 | East China Round 1 | 1 | 145 | 176.81 | 0.29 | 36 | 2079 | 3023 | 30 | 1160 | 3576 |
| 4 | 2008-05-01 | SRM 400 | 2 | 137 | 254.38 | 0.89 | 88 | 2044 | 3232 | 45 | 1130 | 3596 |
| 3 | 2008-04-23 | SRM 399 | 2 | 87 | 258.80 | 1.57 | 175 | 1956 | 3794 | 78 | 1085 | 4066 |
| 2 | 2008-04-15 | SRM 398 | 2 | 334 | 402.67 | 0.27 | 71 | 1781 | 5075 | -52 | 1007 | 4808 |
| 1 | 2008-04-12 | SRM 397 | 2 | 428 | 566.03 | 0.40 | 157 | 1710 | 5669 | -141 | 1059 | 4350 |