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 |
|---|---|---|---|
| theShadow | 4 | 1102 | 451 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.281 | 0.281 | 0.289 | 43.8 | -60 | -29 | 1229 | 1102 | 3753 |
| SRMFix | -0.329 | 0.329 | 0.338 | 56.5 | -91 | -32 | 1109 | 974 | 3777 |
| initial | -0.355 | 0.355 | 0.362 | 42.7 | -57 | -35 | 1161 | 1029 | 3770 |
| SRM | -0.608 | 0.608 | 0.676 | 187.2 | -322 | -82 | 878 | 451 | 3694 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-04-30 | SRM 144 | 2 | 215 | 195.81 | -0.25 | -38 | 1102 | 3753 | -100 | 451 | 3694 |
| 3 | 2002-12-10 | SRM 123 | 2 | 179 | 172.53 | -0.23 | -29 | 1140 | 3824 | -82 | 551 | 3738 |
| 2 | 2002-11-07 | SRM 119 | 2 | 196 | 161.75 | -0.39 | -60 | 1169 | 3524 | -245 | 633 | 3484 |
| 1 | 2002-10-29 | SRM 118 | 2 | 117 | 120.24 | -0.26 | -49 | 1229 | 2880 | -322 | 878 | 2235 |