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 |
|---|---|---|---|
| itmonkey | 4 | 1576 | 458 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.015 | 0.395 | 0.450 | 59.7 | -49 | 115 | 1576 | 1576 | 8610 |
| SRMFix | -0.021 | 0.411 | 0.464 | 61.5 | -75 | 88 | 1130 | 1130 | 9909 |
| initial | -0.054 | 0.413 | 0.450 | 49.7 | -45 | 86 | 1174 | 1174 | 9500 |
| SRM | -0.131 | 0.573 | 0.610 | 227.0 | -328 | 83 | 933 | 458 | 12678 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-12-12 | TC China 08 - 1E | 1 | 172 | 291.59 | 0.76 | 115 | 1576 | 8610 | 83 | 458 | 12678 |
| 3 | 2008-12-10 | TC China 08 - 1D | 1 | 239 | 194.81 | -0.33 | -47 | 1461 | 11775 | -230 | 375 | 12699 |
| 2 | 2008-12-04 | TC China 08 - 1C | 1 | 201 | 222.15 | -0.22 | -28 | 1509 | 10601 | -328 | 605 | 11664 |
| 1 | 2008-11-28 | TC China 08 - 1B | 1 | 134 | 141.56 | -0.27 | -49 | 1537 | 9925 | -267 | 933 | 7798 |