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 |
|---|---|---|---|
| rampill | 10 | 2490 | 1350 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.108 | 0.327 | 0.399 | 53.8 | -62 | 130 | 1350 | 1350 | 2744 |
| SRMFix | 0.396 | 0.428 | 0.658 | 59.4 | -10 | 355 | 1765 | 1765 | 3556 |
| EloSRM | 0.402 | 0.449 | 0.697 | 105.1 | -20 | 453 | 2490 | 2490 | 2843 |
| initial | 0.489 | 0.489 | 0.717 | 58.9 | 0 | 216 | 1789 | 1789 | 3721 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2012-03-03 | SRM 535 | 1 | 516 | 678.39 | 0.40 | 58 | 2490 | 2843 | 34 | 1350 | 2744 |
| 9 | 2012-01-14 | SRM 529 | 1 | 433 | 680.01 | 0.65 | 103 | 2432 | 3096 | 75 | 1316 | 2932 |
| 8 | 2011-12-17 | SRM 527 | 1 | 511 | 615.11 | -0.07 | -5 | 2329 | 3705 | -22 | 1241 | 3579 |
| 7 | 2011-09-10 | SRM 517 | 1 | 594 | 629.76 | -0.16 | -20 | 2334 | 3425 | -62 | 1263 | 3224 |
| 6 | 2011-07-02 | SRM 511 | 1 | 561 | 737.24 | 0.39 | 110 | 2355 | 3218 | 24 | 1325 | 2661 |
| 5 | 2010-08-14 | SRM 479 | 1 | 392 | 508.94 | 0.01 | 10 | 2244 | 3048 | -26 | 1301 | 2364 |
| 4 | 2010-07-17 | SRM 476 | 1 | 420 | 674.80 | 0.68 | 177 | 2234 | 3075 | 81 | 1327 | 2214 |
| 3 | 2010-06-05 | SRM 472 | 1 | 457 | 575.13 | 0.08 | 37 | 2056 | 4112 | -38 | 1246 | 2780 |
| 2 | 2010-03-16 | SRM 464 | 1 | 418 | 587.83 | 0.14 | 76 | 2019 | 3970 | -46 | 1284 | 2310 |
| 1 | 2007-01-13 | SRM 334 | 2 | 114 | 424.95 | 1.90 | 453 | 1943 | 2612 | 130 | 1330 | 1663 |