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 |
|---|---|---|---|
| McFn | 11 | 2602 | 1538 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.622 | 0.784 | 1.353 | 92.4 | -29 | 518 | 2090 | 2051 | 1329 |
| SRM | 0.453 | 0.801 | 1.287 | 109.4 | -194 | 439 | 1639 | 1538 | 1267 |
| EloSRM | 0.601 | 0.845 | 1.391 | 109.6 | -37 | 474 | 2644 | 2602 | 1187 |
| initial | 0.817 | 0.852 | 1.467 | 102.6 | -12 | 433 | 2282 | 2282 | 1456 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2009-08-08 | SRM 446 | 1 | 375 | 342.91 | -0.13 | -2 | 2602 | 1187 | 0 | 1538 | 1267 |
| 10 | 2009-05-27 | SRM 441 | 1 | 359 | 275.18 | -0.38 | -21 | 2604 | 1165 | -33 | 1538 | 1278 |
| 9 | 2009-05-12 | SRM 440 | 1 | 333 | 309.56 | -0.10 | 1 | 2625 | 1102 | 8 | 1571 | 1210 |
| 8 | 2009-03-24 | SRM 437 | 1 | 369 | 396.24 | -0.33 | -19 | 2624 | 1087 | -66 | 1563 | 1263 |
| 7 | 2009-03-11 | SRM 436 | 1 | 184 | 423.18 | 1.20 | 126 | 2644 | 1016 | 127 | 1629 | 1049 |
| 6 | 2009-03-07 | TCO09 Round 1 | 1 | 1036 | 788.14 | -0.39 | -37 | 2517 | 1445 | -64 | 1502 | 1500 |
| 5 | 2009-02-28 | TCO09 Qual 2 | 1 | 69 | 691.90 | 3.33 | 364 | 2555 | 1271 | 197 | 1566 | 1237 |
| 4 | 2008-07-23 | SRM 411 | 1 | 381 | 406.99 | 0.10 | 28 | 2190 | 2652 | -68 | 1369 | 2286 |
| 3 | 2008-06-05 | SRM 404 | 1 | 401 | 551.91 | 0.46 | 112 | 2162 | 2695 | -8 | 1437 | 1783 |
| 2 | 2008-05-24 | SRM 402 | 1 | 367 | 438.13 | 0.02 | 19 | 2050 | 3258 | -194 | 1445 | 1677 |
| 1 | 2008-05-03 | East China Round 1 | 1 | 103 | 741.76 | 2.85 | 474 | 2031 | 3330 | 439 | 1639 | 943 |