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 |
|---|---|---|---|
| rowanmh | 11 | 2355 | 1175 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.400 | 1.079 | 1.401 | 96.9 | -69 | 484 | 2357 | 2355 | 3658 |
| SRMFix | 0.438 | 1.164 | 1.473 | 115.6 | -125 | 387 | 1727 | 1712 | 3808 |
| initial | 0.488 | 1.204 | 1.536 | 145.0 | -253 | 360 | 1846 | 1846 | 3453 |
| SRM | 0.768 | 1.242 | 1.546 | 98.4 | -364 | 208 | 1233 | 1175 | 4333 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 11 | 2012-02-09 | SRM 532 | 2 | 62 | 217.08 | 1.81 | 84 | 2355 | 3658 | 91 | 1175 | 4333 |
| 10 | 2012-01-31 | SRM 531 | 2 | 657 | 170.79 | -1.94 | -69 | 2271 | 4187 | -89 | 1084 | 5186 |
| 9 | 2011-11-29 | SRM 525 | 1 | 604 | 609.97 | -0.18 | -18 | 2340 | 3609 | -60 | 1173 | 4247 |
| 8 | 2011-10-13 | SRM 521 | 2 | 122 | 199.14 | 0.71 | 59 | 2357 | 3402 | 41 | 1233 | 3569 |
| 7 | 2011-06-21 | SRM 510 | 2 | 193 | 124.77 | -0.63 | -19 | 2299 | 3531 | -6 | 1192 | 3802 |
| 6 | 2011-05-11 | SRM 506 | 1 | 456 | 457.54 | 0.00 | 8 | 2318 | 3153 | -35 | 1198 | 3631 |
| 5 | 2011-04-07 | SRM 502 | 2 | 75 | 134.83 | 0.85 | 68 | 2310 | 3155 | 58 | 1233 | 3226 |
| 4 | 2011-03-30 | Member SRM 501 | 2 | 246 | 156.06 | -0.66 | -29 | 2242 | 3574 | 13 | 1175 | 3791 |
| 3 | 2011-02-26 | SRM 498 | 2 | 100 | 321.04 | 1.68 | 161 | 2271 | 3299 | 118 | 1162 | 3791 |
| 2 | 2011-02-10 | SRM 497 | 2 | 74 | 629.21 | 3.09 | 484 | 2110 | 4437 | 208 | 1044 | 4813 |
| 1 | 2011-01-12 | SRM 493 | 2 | 495 | 483.36 | -0.32 | -67 | 1626 | 8852 | -364 | 836 | 6996 |