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 |
|---|---|---|---|
| Reaper | 3 | 1302 | 708 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.092 | 0.345 | 0.366 | 41.6 | -57 | 46 | 1224 | 1167 | 1858 |
| SRMFix | -0.118 | 0.365 | 0.390 | 59.9 | -71 | 62 | 1215 | 1144 | 1792 |
| Odd | -0.060 | 0.378 | 0.430 | 65.9 | -60 | 134 | 1350 | 1291 | 1584 |
| EloSRM | -0.042 | 0.381 | 0.431 | 71.7 | -63 | 142 | 1366 | 1302 | 1587 |
| SRM | -0.517 | 0.517 | 0.601 | 164.0 | -274 | -30 | 926 | 708 | 2246 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-04-15 | SRM 80 | 2 | 317 | 218.14 | -0.54 | -63 | 1302 | 1587 | -188 | 708 | 2246 |
| 2 | 2002-04-10 | SRM 79 | 2 | 193 | 274.42 | 0.51 | 142 | 1366 | 1391 | -30 | 896 | 1560 |
| 1 | 2001-12-17 | SRM 51 | 2 | 101 | 131.93 | -0.10 | -10 | 1224 | 789 | -274 | 926 | 707 |