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 |
|---|---|---|---|
| RamSeraph | 4 | 1377 | 536 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.115 | 0.250 | 0.255 | 61.9 | -68 | 90 | 1409 | 1377 | 9468 |
| Odd | -0.125 | 0.252 | 0.255 | 50.1 | -61 | 73 | 1327 | 1300 | 9273 |
| SRMFix | -0.213 | 0.317 | 0.329 | 55.3 | -94 | 29 | 1106 | 1037 | 9280 |
| initial | -0.240 | 0.324 | 0.343 | 39.0 | -56 | 20 | 1154 | 1084 | 9348 |
| SRM | -0.533 | 0.566 | 0.677 | 168.0 | -327 | 4 | 873 | 536 | 9125 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-02-02 | SRM 390 | 2 | 605 | 602.36 | -0.17 | -31 | 1377 | 9468 | -84 | 536 | 9125 |
| 3 | 2007-03-31 | TCO07 Qual 2 | 1 | 939 | 1,133.15 | 0.27 | 90 | 1409 | 6478 | 4 | 620 | 6889 |
| 2 | 2007-02-20 | SRM 340 | 2 | 556 | 473.38 | -0.28 | -68 | 1319 | 7761 | -257 | 616 | 7233 |
| 1 | 2006-02-21 | SRM 291 | 2 | 334 | 326.46 | -0.28 | -59 | 1387 | 4572 | -327 | 873 | 3743 |