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 |
|---|---|---|---|
| inthepit | 4 | 1527 | 809 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.078 | 0.284 | 0.388 | 34.2 | -27 | 87 | 1237 | 1237 | 3292 |
| SRMFix | 0.097 | 0.288 | 0.407 | 42.2 | -57 | 86 | 1205 | 1205 | 3506 |
| Odd | 0.192 | 0.314 | 0.500 | 61.2 | -13 | 221 | 1443 | 1443 | 3569 |
| EloSRM | 0.216 | 0.335 | 0.542 | 86.4 | -24 | 301 | 1527 | 1527 | 3428 |
| SRM | -0.122 | 0.480 | 0.536 | 125.8 | -285 | 56 | 915 | 809 | 4077 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-12-28 | SRM 280 | 2 | 150 | 315.10 | 1.07 | 301 | 1527 | 3428 | 56 | 809 | 4077 |
| 3 | 2002-02-19 | TCCC '02 NE/SE Reg. Quart. | 1 | 153 | 156.52 | 0.03 | 15 | 1227 | 1325 | -65 | 753 | 1601 |
| 2 | 2002-02-12 | SRM 65 | 2 | 270 | 330.37 | -0.10 | -6 | 1211 | 1370 | -97 | 818 | 1383 |
| 1 | 2002-02-06 | SRM 64 | 2 | 228 | 278.95 | -0.14 | -24 | 1217 | 1218 | -285 | 915 | 1015 |