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 |
|---|---|---|---|
| jalfaro | 6 | 1559 | 445 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.184 | 0.206 | 0.243 | 30.2 | -72 | 27 | 1669 | 1559 | 12090 |
| SRMFix | -0.219 | 0.225 | 0.272 | 35.6 | -82 | 2 | 1148 | 990 | 12285 |
| initial | -0.233 | 0.233 | 0.281 | 28.0 | -61 | -1 | 1178 | 1032 | 12323 |
| SRM | -0.451 | 0.451 | 0.558 | 125.8 | -277 | -22 | 955 | 445 | 12076 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-11-29 | SRM 525 | 2 | 933 | 975.74 | 0.06 | 27 | 1559 | 12090 | -22 | 445 | 12076 |
| 5 | 2011-01-12 | SRM 493 | 2 | 495 | 541.93 | -0.16 | -13 | 1533 | 10290 | -40 | 467 | 10344 |
| 4 | 2010-12-28 | SRM 492 | 2 | 484 | 566.88 | -0.12 | -10 | 1546 | 10080 | -32 | 507 | 10091 |
| 3 | 2010-12-18 | Member SRM 491 | 2 | 940 | 828.47 | -0.30 | -40 | 1556 | 9957 | -139 | 539 | 9887 |
| 2 | 2010-12-08 | SRM 490 | 2 | 924 | 717.59 | -0.45 | -72 | 1596 | 9070 | -277 | 678 | 8814 |
| 1 | 2010-11-30 | Member SRM 489 | 2 | 455 | 625.08 | -0.15 | -18 | 1669 | 8016 | -245 | 955 | 5460 |