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 |
|---|---|---|---|
| heroe | 4 | 1283 | 475 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.273 | 0.273 | 0.289 | 30.1 | -51 | -4 | 1341 | 1225 | 5139 |
| EloSRM | -0.278 | 0.278 | 0.289 | 36.8 | -57 | -19 | 1411 | 1283 | 5144 |
| SRMFix | -0.319 | 0.319 | 0.323 | 53.5 | -75 | -29 | 1125 | 986 | 5340 |
| initial | -0.351 | 0.351 | 0.358 | 42.3 | -53 | -33 | 1167 | 1031 | 5353 |
| SRM | -0.680 | 0.680 | 0.740 | 181.2 | -259 | -90 | 941 | 475 | 5270 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-11-30 | SRM 275 | 2 | 281 | 251.38 | -0.25 | -28 | 1283 | 5144 | -90 | 475 | 5270 |
| 3 | 2005-11-19 | SRM 272 | 2 | 377 | 320.29 | -0.34 | -43 | 1310 | 4766 | -145 | 565 | 4968 |
| 2 | 2005-11-08 | SRM 271 | 2 | 255 | 198.73 | -0.36 | -57 | 1354 | 4157 | -231 | 710 | 4268 |
| 1 | 2005-11-03 | SRM 270 | 2 | 219 | 195.62 | -0.16 | -19 | 1411 | 3708 | -259 | 941 | 2888 |