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 |
|---|---|---|---|
| ayonis | 4 | 1594 | 761 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.073 | 0.237 | 0.262 | 43.3 | -25 | 87 | 1510 | 1510 | 5029 |
| EloSRM | 0.075 | 0.258 | 0.279 | 45.6 | -34 | 91 | 1594 | 1594 | 5009 |
| initial | 0.022 | 0.290 | 0.294 | 34.9 | -38 | 42 | 1210 | 1210 | 5115 |
| SRMFix | 0.038 | 0.309 | 0.313 | 50.0 | -65 | 54 | 1179 | 1179 | 5329 |
| SRM | -0.378 | 0.524 | 0.662 | 113.2 | -269 | 4 | 931 | 761 | 5846 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-05-15 | SRM 349 | 2 | 332 | 396.63 | 0.26 | 50 | 1594 | 5009 | 3 | 761 | 5846 |
| 3 | 2007-05-01 | SRM 347 | 2 | 320 | 425.07 | 0.41 | 91 | 1544 | 5302 | 4 | 758 | 5884 |
| 2 | 2007-03-10 | SRM 341 | 2 | 569 | 477.07 | -0.26 | -34 | 1454 | 5761 | -177 | 754 | 5843 |
| 1 | 2007-02-20 | SRM 340 | 2 | 455 | 420.95 | -0.11 | -8 | 1488 | 5816 | -269 | 931 | 4657 |