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 |
|---|---|---|---|
| Spaceman_Bob | 7 | 1487 | 629 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.217 | 0.419 | 0.682 | 70.5 | -63 | 209 | 1487 | 1487 | 2190 |
| initial | 0.116 | 0.445 | 0.677 | 53.6 | -46 | 200 | 1298 | 1298 | 1959 |
| SRMFix | 0.156 | 0.449 | 0.703 | 52.6 | -108 | 133 | 1181 | 1181 | 2480 |
| SRM | -0.017 | 0.710 | 0.942 | 139.6 | -408 | 144 | 792 | 629 | 3424 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2004-06-16 | SRM 199 | 2 | 40 | 130.17 | 1.70 | 209 | 1487 | 2190 | 144 | 629 | 3424 |
| 6 | 2004-05-05 | SRM 193 | 2 | 131 | 132.28 | 0.01 | 15 | 1278 | 3035 | 8 | 485 | 3772 |
| 5 | 2004-02-07 | SRM 182 | 2 | 145 | 194.68 | 0.42 | 94 | 1263 | 2999 | 51 | 477 | 3663 |
| 4 | 2004-01-28 | SRM 181 | 2 | 195 | 206.94 | 0.09 | 42 | 1169 | 3692 | -22 | 426 | 3767 |
| 3 | 2002-07-01 | SRM 102 | 2 | 202 | 177.33 | -0.25 | -37 | 1126 | 3475 | -179 | 448 | 3515 |
| 2 | 2002-06-26 | SRM 101 | 2 | 263 | 253.91 | -0.19 | -32 | 1164 | 3126 | -165 | 627 | 3155 |
| 1 | 2002-06-24 | SRM 100 | 2 | 341 | 282.02 | -0.27 | -63 | 1196 | 2861 | -408 | 792 | 2492 |