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 |
|---|---|---|---|
| black_mamba | 3 | 1293 | 604 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.250 | 0.250 | 0.285 | 37.8 | -88 | -12 | 1259 | 1234 | 6032 |
| EloSRM | -0.255 | 0.255 | 0.298 | 46.5 | -103 | -16 | 1330 | 1293 | 6047 |
| SRMFix | -0.326 | 0.326 | 0.386 | 66.1 | -142 | -23 | 1058 | 1002 | 6175 |
| initial | -0.368 | 0.368 | 0.398 | 44.3 | -70 | -29 | 1130 | 1067 | 6117 |
| SRM | -0.654 | 0.654 | 0.795 | 198.7 | -444 | -63 | 756 | 604 | 5798 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2006-03-17 | SRM 293 | 2 | 329 | 354.33 | -0.14 | -16 | 1293 | 6047 | -63 | 604 | 5798 |
| 2 | 2006-01-24 | SRM 285 | 2 | 247 | 274.19 | -0.15 | -21 | 1309 | 5219 | -89 | 667 | 4874 |
| 1 | 2005-11-23 | SRM 274 | 2 | 282 | 213.80 | -0.47 | -103 | 1330 | 4584 | -444 | 756 | 4161 |