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 |
|---|---|---|---|
| seaman390302602 | 2 | 1540 | 756 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.069 | 0.069 | 0.085 | 14.7 | -11 | 18 | 1429 | 1429 | 7326 |
| EloSRM | -0.086 | 0.086 | 0.107 | 17.9 | -24 | 12 | 1540 | 1540 | 7236 |
| initial | -0.163 | 0.163 | 0.177 | 19.6 | -28 | -11 | 1172 | 1161 | 7728 |
| SRMFix | -0.190 | 0.190 | 0.224 | 42.9 | -74 | -12 | 1126 | 1114 | 7854 |
| SRM | -0.922 | 0.922 | 0.998 | 222.0 | -328 | -116 | 872 | 756 | 7442 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-04-15 | SRM 398 | 2 | 535 | 526.86 | -0.02 | 12 | 1540 | 7236 | -116 | 756 | 7442 |
| 1 | 2008-04-03 | SRM 396 | 2 | 609 | 548.99 | -0.15 | -24 | 1528 | 7329 | -328 | 872 | 6120 |