3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| oms1005 | 11 | 2130 | 871 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.246 | 0.896 | 1.065 | 106.5 | -92 | 328 | 2206 | 2130 | 5498 |
| SRMFix | 0.361 | 0.926 | 1.144 | 84.4 | -121 | 196 | 1539 | 1449 | 5940 |
| initial | 0.190 | 0.971 | 1.130 | 116.9 | -190 | 284 | 1642 | 1451 | 5782 |
| SRM | 0.519 | 1.093 | 1.327 | 125.2 | -467 | 156 | 995 | 871 | 7924 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2012-02-23 | SRM 534 | 2 | 731 | 281.53 | -1.54 | -76 | 2130 | 5498 | -124 | 871 | 7924 |
| 10 | 2011-12-17 | SRM 527 | 2 | 179 | 391.35 | 1.13 | 119 | 2206 | 4562 | 72 | 995 | 6027 |
| 9 | 2011-04-16 | Member SRM 503 | 2 | 488 | 296.56 | -0.72 | -37 | 2087 | 4793 | -1 | 923 | 6281 |
| 8 | 2010-10-26 | SRM 486 | 2 | 186 | 345.89 | 0.90 | 69 | 2124 | 3949 | 87 | 924 | 5661 |
| 7 | 2010-10-05 | SRM 484 | 2 | 325 | 207.92 | -0.64 | -32 | 2054 | 4402 | 14 | 837 | 6591 |
| 6 | 2010-09-25 | SRM 483 | 2 | 106 | 477.45 | 2.17 | 192 | 2086 | 4123 | 156 | 823 | 6646 |
| 5 | 2010-08-26 | SRM 480 | 2 | 232 | 463.60 | 1.00 | 167 | 1894 | 5481 | 99 | 667 | 8222 |
| 4 | 2010-06-17 | SRM 473 | 2 | 252 | 535.21 | 1.09 | 328 | 1727 | 6662 | 96 | 568 | 8787 |
| 3 | 2008-06-17 | SRM 406 | 2 | 379 | 454.80 | -0.03 | 4 | 1399 | 12486 | -25 | 472 | 12351 |
| 2 | 2008-03-06 | SRM 392 | 2 | 708 | 610.49 | -0.28 | -55 | 1395 | 9528 | -236 | 497 | 9409 |
| 1 | 2008-01-24 | SRM 389 | 2 | 578 | 472.69 | -0.37 | -92 | 1450 | 8395 | -467 | 733 | 7591 |