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 |
|---|---|---|---|
| cowmick | 6 | 2794 | 1533 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.260 | 1.433 | 2.258 | 107.5 | -156 | 220 | 1533 | 1533 | 1790 |
| SRMFix | 1.532 | 1.588 | 2.261 | 152.8 | -24 | 334 | 2069 | 2069 | 1849 |
| EloSRM | 1.513 | 1.592 | 2.211 | 205.1 | -48 | 329 | 2794 | 2794 | 1450 |
| initial | 1.698 | 1.720 | 2.411 | 207.1 | -8 | 617 | 2426 | 2426 | 1627 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-06-07 | SRM 545 | 1 | 106 | 593.79 | 2.49 | 290 | 2794 | 1450 | 220 | 1533 | 1790 |
| 5 | 2012-04-11 | SRM 540 | 2 | 12 | 292.59 | 4.61 | 273 | 2504 | 2945 | 186 | 1313 | 3185 |
| 4 | 2012-03-20 | SRM 538 | 2 | 212 | 333.08 | 0.65 | 121 | 2231 | 4715 | 28 | 1127 | 4934 |
| 3 | 2011-05-14 | TCO11 Qual 1 | 1 | 1066 | 1,061.98 | -0.24 | -48 | 2109 | 4603 | -156 | 1099 | 4493 |
| 2 | 2010-06-17 | SRM 473 | 1 | 324 | 449.63 | 0.47 | 169 | 2158 | 3437 | 54 | 1255 | 2692 |
| 1 | 2010-05-20 | SRM 470 | 2 | 329 | 703.69 | 1.10 | 329 | 1989 | 4516 | 1 | 1201 | 3094 |