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 |
|---|---|---|---|
| jnq | 11 | 2389 | 1335 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.423 | 0.721 | 0.951 | 115.9 | -65 | 443 | 2389 | 2389 | 1602 |
| SRMFix | 0.531 | 0.740 | 1.073 | 92.4 | -38 | 320 | 1918 | 1912 | 1708 |
| SRM | 0.445 | 0.782 | 1.220 | 106.3 | -215 | 211 | 1507 | 1335 | 2115 |
| initial | 0.722 | 0.819 | 1.287 | 98.6 | -33 | 401 | 2069 | 2069 | 1740 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2008-03-06 | SRM 392 | 1 | 361 | 445.23 | 0.30 | 37 | 2389 | 1602 | 63 | 1335 | 2115 |
| 10 | 2007-12-04 | SRM 380 | 1 | 327 | 314.67 | -0.27 | -16 | 2352 | 1540 | -42 | 1272 | 2414 |
| 9 | 2007-11-28 | SRM 379 | 1 | 220 | 270.42 | 0.30 | 34 | 2368 | 1475 | 63 | 1314 | 2087 |
| 8 | 2007-11-20 | SRM 378 | 1 | 458 | 356.55 | -0.45 | -34 | 2333 | 1576 | -111 | 1251 | 2487 |
| 7 | 2007-11-14 | SRM 376 | 1 | 269 | 302.81 | 0.17 | 28 | 2367 | 1455 | 32 | 1362 | 1781 |
| 6 | 2007-11-06 | SRM 374 | 2 | 19 | 67.23 | 1.82 | 97 | 2339 | 1524 | 134 | 1330 | 1942 |
| 5 | 2007-10-17 | SRM 372 | 1 | 459 | 425.15 | -0.30 | -33 | 2242 | 1831 | -96 | 1196 | 2747 |
| 4 | 2007-10-09 | SRM 370 | 1 | 518 | 372.12 | -0.48 | -65 | 2275 | 1697 | -215 | 1292 | 2070 |
| 3 | 2007-10-04 | SRM 369 | 1 | 310 | ||||||||
| 2 | 2007-10-02 | SRM 368 | 1 | 177 | 474.35 | 1.42 | 373 | 2340 | 1480 | 211 | 1507 | 1168 |
| 1 | 2007-09-12 | SRM 365 | 2 | 152 | 494.48 | 1.70 | 443 | 1967 | 3036 | 96 | 1296 | 2011 |