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 |
|---|---|---|---|
| b13u | 15 | 1401 | 360 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.137 | 0.144 | 0.165 | 17.6 | -84 | 9 | 1564 | 1401 | 10602 |
| SRMFix | -0.159 | 0.165 | 0.197 | 21.5 | -116 | 3 | 1084 | 883 | 10642 |
| initial | -0.171 | 0.178 | 0.207 | 21.5 | -53 | 6 | 1147 | 891 | 10640 |
| SRM | -0.237 | 0.246 | 0.392 | 68.8 | -409 | 65 | 791 | 360 | 10498 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15 | 2010-11-30 | Member SRM 489 | 2 | 455 | 718.30 | 0.05 | 9 | 1401 | 10602 | 65 | 360 | 10498 |
| 14 | 2010-11-18 | SRM 488 | 2 | 692 | 665.34 | -0.13 | -10 | 1392 | 10514 | -37 | 295 | 10488 |
| 13 | 2010-10-05 | SRM 484 | 2 | 585 | 604.50 | -0.07 | -4 | 1402 | 10187 | 3 | 332 | 10115 |
| 12 | 2010-09-25 | SRM 483 | 2 | 976 | 913.38 | -0.15 | -12 | 1406 | 10052 | -45 | 329 | 9994 |
| 11 | 2010-09-15 | Member SRM 482 | 2 | 836 | 888.40 | -0.08 | -4 | 1418 | 10027 | -7 | 374 | 9909 |
| 10 | 2010-09-09 | SRM 481 | 2 | 645 | 746.84 | -0.07 | -3 | 1422 | 9994 | 16 | 381 | 9877 |
| 9 | 2010-07-06 | SRM 475 | 2 | 613 | 645.62 | -0.10 | -8 | 1426 | 9704 | -12 | 365 | 9647 |
| 8 | 2010-06-05 | SRM 472 | 2 | 740 | 734.58 | -0.12 | -10 | 1433 | 9714 | -31 | 377 | 9653 |
| 7 | 2010-04-20 | Member SRM 468 | 2 | 599 | 704.95 | -0.07 | -4 | 1444 | 9547 | 12 | 408 | 9473 |
| 6 | 2010-04-15 | SRM 467 | 2 | 581 | 552.37 | -0.18 | -17 | 1448 | 9502 | -57 | 396 | 9471 |
| 5 | 2010-04-03 | SRM 466 | 2 | 740 | 765.86 | -0.16 | -15 | 1465 | 9336 | -41 | 453 | 9225 |
| 4 | 2010-03-25 | Member SRM 465 | 2 | 500 | 520.52 | -0.17 | -19 | 1480 | 9096 | -58 | 494 | 8924 |
| 3 | 2010-03-16 | SRM 464 | 2 | 771 | 765.06 | -0.20 | -28 | 1499 | 8994 | -90 | 552 | 8731 |
| 2 | 2010-03-02 | SRM 463 | 2 | 682 | 653.91 | -0.23 | -38 | 1526 | 8963 | -149 | 642 | 8482 |
| 1 | 2010-02-17 | SRM 462 | 2 | 572 | 497.00 | -0.38 | -84 | 1564 | 8293 | -409 | 791 | 7175 |