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 |
|---|---|---|---|
| olsner | 4 | 2131 | 1336 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.446 | 1.446 | 2.539 | 174.1 | 5 | 608 | 1896 | 1896 | 919 |
| SRM | 1.169 | 1.481 | 2.380 | 104.5 | -101 | 216 | 1336 | 1336 | 1048 |
| SRMFix | 1.397 | 1.490 | 2.491 | 156.9 | -32 | 440 | 1764 | 1764 | 1047 |
| EloSRM | 1.442 | 1.537 | 2.599 | 212.3 | -6 | 590 | 2131 | 2131 | 875 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 111 | 124.42 | 0.16 | 46 | 2131 | 875 | 61 | 1336 | 1048 |
| 3 | 2005-07-28 | SRM 255 | 2 | 5 | 177.84 | 5.15 | 590 | 2084 | 898 | 216 | 1275 | 1141 |
| 2 | 2003-10-01 | SRM 166 | 2 | 166 | 145.46 | -0.19 | -6 | 1494 | 1845 | -101 | 1059 | 1476 |
| 1 | 2003-02-25 | SRM 136 | 2 | 79 | 123.16 | 0.64 | 207 | 1500 | 1937 | -40 | 1160 | 1152 |