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 |
|---|---|---|---|
| IIT2006121 | 6 | 1906 | 927 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.173 | 0.570 | 0.702 | 68.5 | -160 | 69 | 1202 | 927 | 5459 |
| SRMFix | 0.072 | 0.677 | 0.876 | 94.6 | -118 | 234 | 1571 | 1383 | 4480 |
| initial | 0.236 | 0.700 | 0.899 | 84.3 | -100 | 221 | 1507 | 1371 | 4420 |
| EloSRM | 0.003 | 0.760 | 0.905 | 98.5 | -59 | 247 | 2015 | 1906 | 3819 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-12-13 | SRM 383 | 2 | 207 | 168.37 | -0.30 | -8 | 1906 | 3819 | 0 | 927 | 5459 |
| 5 | 2007-12-11 | SRM 382 | 2 | 290 | 213.70 | -0.87 | -42 | 1914 | 3722 | -95 | 927 | 5420 |
| 4 | 2007-12-08 | SRM 381 | 2 | 482 | 285.75 | -1.10 | -59 | 1956 | 3398 | -160 | 1022 | 4542 |
| 3 | 2007-12-04 | SRM 380 | 1 | 327 | 386.30 | 0.03 | 15 | 2015 | 3008 | -20 | 1182 | 3114 |
| 2 | 2007-11-28 | SRM 379 | 2 | 79 | 225.74 | 1.52 | 221 | 2001 | 3070 | 69 | 1202 | 2883 |
| 1 | 2007-11-20 | SRM 378 | 2 | 303 | 508.22 | 0.75 | 246 | 1780 | 4552 | -67 | 1133 | 3351 |