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 |
|---|---|---|---|
| iec2011003 | 4 | 1636 | 486 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.161 | 0.245 | 0.292 | 49.4 | -113 | 57 | 1491 | 1464 | 11820 |
| EloSRM | -0.184 | 0.259 | 0.319 | 54.8 | -130 | 53 | 1672 | 1636 | 11857 |
| initial | -0.253 | 0.261 | 0.349 | 31.4 | -75 | 2 | 1126 | 1078 | 12643 |
| SRMFix | -0.228 | 0.285 | 0.376 | 55.6 | -159 | 20 | 1060 | 1017 | 12687 |
| SRM | -0.476 | 0.488 | 0.800 | 182.5 | -644 | 8 | 556 | 486 | 12494 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-03-20 | SRM 538 | 2 | 566 | 692.75 | -0.08 | -4 | 1636 | 11857 | 8 | 486 | 12494 |
| 3 | 2012-03-17 | SRM 537 | 2 | 1023 | 993.73 | -0.23 | -32 | 1640 | 11767 | -58 | 478 | 12641 |
| 2 | 2012-02-23 | SRM 534 | 2 | 675 | 749.13 | 0.15 | 53 | 1672 | 10630 | -20 | 536 | 12028 |
| 1 | 2012-02-18 | SRM 533 | 2 | 1363 | 928.61 | -0.57 | -130 | 1618 | 11774 | -644 | 556 | 11730 |