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 |
|---|---|---|---|
| Warzo | 3 | 1646 | 666 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.038 | 0.452 | 0.519 | 54.4 | -75 | 78 | 1214 | 1214 | 6157 |
| SRMFix | 0.007 | 0.458 | 0.546 | 68.6 | -109 | 87 | 1210 | 1187 | 6298 |
| EloSRM | 0.054 | 0.511 | 0.559 | 105.0 | -102 | 123 | 1646 | 1646 | 5886 |
| SRM | -0.541 | 0.848 | 0.900 | 211.3 | -394 | 50 | 1010 | 666 | 8133 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-12-13 | SRM 383 | 2 | 218 | 343.84 | 0.66 | 123 | 1646 | 5886 | 50 | 666 | 8133 |
| 2 | 2007-12-08 | SRM 381 | 2 | 798 | 491.12 | -0.69 | -102 | 1523 | 6913 | -394 | 616 | 8416 |
| 1 | 2007-11-28 | SRM 379 | 2 | 302 | 344.55 | 0.19 | 90 | 1625 | 5801 | -190 | 1010 | 4402 |