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 |
|---|---|---|---|
| AJam | 2 | 1468 | 938 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.027 | 0.056 | 0.062 | 12.7 | -5 | 20 | 1220 | 1215 | 2385 |
| initial | 0.058 | 0.058 | 0.065 | 7.0 | 3 | 10 | 1214 | 1214 | 2421 |
| EloSRM | 0.063 | 0.066 | 0.092 | 48.2 | 22 | 74 | 1468 | 1468 | 2377 |
| Odd | 0.071 | 0.071 | 0.096 | 55.0 | 30 | 80 | 1418 | 1418 | 2399 |
| SRM | -0.377 | 0.377 | 0.379 | 131.0 | -190 | -72 | 1010 | 938 | 2238 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-10-16 | SRM 215 | 2 | 132 | 131.72 | -0.00 | 22 | 1468 | 2377 | -72 | 938 | 2238 |
| 1 | 2004-09-07 | TCO04 Qual 5 | 1 | 161 | 176.13 | 0.13 | 74 | 1446 | 2461 | -190 | 1010 | 1957 |