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 |
|---|---|---|---|
| smr | 4 | 1320 | 616 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.086 | 0.336 | 0.364 | 72.0 | -61 | 166 | 1394 | 1320 | 4433 |
| initial | -0.204 | 0.371 | 0.381 | 44.7 | -62 | 40 | 1201 | 1102 | 4800 |
| SRMFix | -0.193 | 0.390 | 0.398 | 63.3 | -91 | 66 | 1175 | 1078 | 4389 |
| SRM | -0.483 | 0.497 | 0.613 | 146.0 | -322 | -20 | 878 | 616 | 4693 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-08-30 | SRM 261 | 2 | 338 | 255.18 | -0.44 | -61 | 1320 | 4433 | -142 | 616 | 4693 |
| 3 | 2005-08-27 | SRM 260 | 2 | 320 | 288.35 | -0.15 | -13 | 1381 | 3817 | -100 | 758 | 4001 |
| 2 | 2003-08-28 | SRM 161 | 2 | 90 | 127.31 | 0.50 | 165 | 1394 | 2054 | -20 | 858 | 2100 |
| 1 | 2002-10-29 | SRM 118 | 2 | 117 | 120.24 | -0.26 | -49 | 1229 | 2880 | -322 | 878 | 2235 |