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 |
|---|---|---|---|
| Megadzilla | 3 | 1430 | 521 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.290 | 0.443 | 0.472 | 53.3 | -76 | 28 | 1228 | 1095 | 7229 |
| SRMFix | -0.337 | 0.453 | 0.506 | 73.6 | -116 | 42 | 1242 | 1064 | 6866 |
| EloSRM | -0.268 | 0.490 | 0.513 | 102.0 | -115 | 126 | 1610 | 1430 | 6454 |
| SRM | -0.821 | 0.821 | 0.886 | 226.3 | -388 | -113 | 1087 | 521 | 7323 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-05-29 | SRM 351 | 2 | 614 | 463.28 | -0.45 | -65 | 1430 | 6454 | -178 | 521 | 7323 |
| 2 | 2007-04-18 | SRM 345 | 2 | 632 | 394.60 | -0.69 | -115 | 1495 | 5617 | -388 | 699 | 6317 |
| 1 | 2006-11-29 | SRM 328 | 2 | 275 | 346.43 | 0.33 | 126 | 1610 | 4481 | -113 | 1087 | 3201 |