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 |
|---|---|---|---|
| orangeninja | 9 | 2513 | 1378 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.325 | 0.905 | 1.158 | 140.4 | -254 | 291 | 1822 | 1378 | 1864 |
| SRMFix | 0.452 | 1.067 | 1.461 | 144.2 | -135 | 566 | 2185 | 1964 | 1484 |
| initial | 0.790 | 1.102 | 1.522 | 132.7 | -116 | 390 | 2086 | 2056 | 1761 |
| Odd | 0.286 | 1.141 | 1.541 | 158.5 | -100 | 693 | 2572 | 2370 | 1184 |
| EloSRM | 0.271 | 1.146 | 1.540 | 161.4 | -100 | 682 | 2718 | 2513 | 1167 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2008-02-26 | SRM 391 | 1 | 386 | 240.42 | -0.68 | -38 | 2513 | 1167 | -116 | 1378 | 1864 |
| 8 | 2008-02-23 | TCO08 Round 2 | 1 | 487 | 576.35 | 0.24 | 30 | 2552 | 1038 | 53 | 1494 | 1354 |
| 7 | 2008-02-16 | TCO08 Round 1 | 1 | 762 | 714.23 | -0.09 | 1 | 2521 | 1128 | 27 | 1441 | 1570 |
| 6 | 2008-02-09 | TCO08 Qual 2 | 1 | 467 | 297.31 | -0.65 | -35 | 2520 | 1101 | 19 | 1414 | 1683 |
| 5 | 2008-02-05 | TCO08 Qual 1 | 1 | 792 | 279.22 | -1.67 | -100 | 2556 | 966 | -254 | 1395 | 1758 |
| 4 | 2007-12-11 | SRM 382 | 1 | 288 | 195.99 | -0.84 | -63 | 2655 | 676 | -173 | 1649 | 861 |
| 3 | 2007-12-08 | SRM 381 | 1 | 174 | 235.48 | 0.44 | 75 | 2718 | 549 | 69 | 1822 | 571 |
| 2 | 2007-11-28 | SRM 379 | 1 | 60 | 305.74 | 2.35 | 428 | 2644 | 701 | 291 | 1753 | 663 |
| 1 | 2007-11-20 | SRM 378 | 2 | 50 | 508.19 | 3.34 | 682 | 2216 | 2017 | 262 | 1462 | 1399 |