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 |
|---|---|---|---|
| frostlotion | 4 | 2340 | 1295 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.155 | 0.338 | 0.425 | 53.8 | -38 | 108 | 1317 | 1295 | 3155 |
| SRMFix | 0.587 | 0.587 | 0.906 | 109.2 | 5 | 353 | 1637 | 1637 | 4247 |
| EloSRM | 0.603 | 0.603 | 0.968 | 156.2 | 12 | 465 | 2340 | 2340 | 3748 |
| Odd | 0.615 | 0.615 | 0.990 | 159.5 | 14 | 482 | 2163 | 2163 | 3805 |
| initial | 0.656 | 0.656 | 0.955 | 79.0 | 11 | 217 | 1516 | 1516 | 5121 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-02-09 | SRM 532 | 1 | 413 | 556.90 | 0.00 | 12 | 2340 | 3748 | -22 | 1295 | 3155 |
| 3 | 2011-08-20 | SRM 515 | 1 | 464 | 658.96 | 0.51 | 126 | 2328 | 3398 | 47 | 1317 | 2719 |
| 2 | 2011-08-09 | SRM 514 | 1 | 299 | 420.95 | 0.03 | 22 | 2202 | 4204 | -38 | 1270 | 3133 |
| 1 | 2011-06-21 | SRM 510 | 2 | 159 | 580.80 | 1.87 | 465 | 2180 | 4300 | 108 | 1308 | 2784 |