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 |
|---|---|---|---|
| vipulmtech | 4 | 1501 | 662 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.102 | 0.331 | 0.423 | 39.8 | -93 | 32 | 1232 | 1151 | 5207 |
| SRMFix | -0.153 | 0.359 | 0.449 | 54.5 | -107 | 55 | 1255 | 1136 | 4917 |
| EloSRM | -0.181 | 0.391 | 0.505 | 65.2 | -87 | 135 | 1584 | 1501 | 4347 |
| SRM | -0.526 | 0.592 | 0.683 | 134.5 | -323 | -1 | 1103 | 662 | 5814 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-04-11 | SRM 298 | 2 | 291 | 303.69 | 0.06 | 21 | 1501 | 4347 | -1 | 662 | 5814 |
| 3 | 2006-04-03 | SRM 296 | 2 | 422 | 221.92 | -0.91 | -87 | 1479 | 4383 | -323 | 663 | 5691 |
| 2 | 2006-03-29 | SRM 295 | 2 | 281 | 239.38 | -0.23 | -18 | 1566 | 3771 | -117 | 986 | 3352 |
| 1 | 2006-03-25 | SRM 294 | 2 | 312 | 399.86 | 0.36 | 135 | 1584 | 3628 | -97 | 1103 | 2519 |