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 |
|---|---|---|---|
| wvernon | 3 | 1561 | 968 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.311 | 0.448 | 0.551 | 53.9 | -25 | 108 | 1312 | 1312 | 1876 |
| SRMFix | 0.317 | 0.467 | 0.559 | 72.1 | -54 | 116 | 1308 | 1308 | 1959 |
| SRM | -0.018 | 0.486 | 0.530 | 104.7 | -226 | 41 | 974 | 968 | 1986 |
| Odd | 0.388 | 0.498 | 0.574 | 100.0 | -15 | 147 | 1504 | 1504 | 1938 |
| EloSRM | 0.408 | 0.515 | 0.592 | 117.2 | -23 | 175 | 1561 | 1561 | 1884 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-02-17 | SRM 184 | 2 | 93 | 170.59 | 0.88 | 154 | 1561 | 1884 | 41 | 968 | 1986 |
| 2 | 2004-01-28 | SRM 181 | 2 | 132 | 187.99 | 0.51 | 175 | 1407 | 2390 | -47 | 927 | 2173 |
| 1 | 2002-05-15 | SRM 88 | 2 | 139 | 237.00 | -0.16 | -23 | 1231 | 2135 | -226 | 974 | 1373 |