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 |
|---|---|---|---|
| koderman | 2 | 1407 | 562 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.450 | 0.450 | 0.450 | 102.5 | -102 | -102 | 1304 | 1304 | 7548 |
| EloSRM | -0.472 | 0.472 | 0.472 | 119.3 | -119 | -119 | 1407 | 1407 | 7347 |
| initial | -0.565 | 0.565 | 0.565 | 68.0 | -68 | -68 | 1132 | 1132 | 7129 |
| SRMFix | -0.621 | 0.621 | 0.621 | 142.6 | -143 | -143 | 1057 | 1057 | 7448 |
| SRM | -1.484 | 1.484 | 1.484 | 638.0 | -638 | -638 | 562 | 562 | 7489 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-10-04 | SRM 369 | 2 | 459 | ||||||||
| 1 | 2007-10-02 | SRM 368 | 2 | 613 | 442.24 | -0.47 | -119 | 1407 | 7347 | -638 | 562 | 7489 |