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 |
|---|---|---|---|
| ohyrosa | 1 | 1497 | 707 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.344 | 0.344 | 0.344 | 80.8 | -81 | -81 | 1367 | 1367 | 11627 |
| EloSRM | -0.379 | 0.379 | 0.379 | 95.9 | -96 | -96 | 1497 | 1497 | 11387 |
| initial | -0.466 | 0.466 | 0.466 | 56.1 | -56 | -56 | 1144 | 1144 | 11284 |
| SRMFix | -0.516 | 0.516 | 0.516 | 119.8 | -120 | -120 | 1080 | 1080 | 11541 |
| SRM | -1.426 | 1.426 | 1.426 | 493.0 | -493 | -493 | 707 | 707 | 10836 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-01-21 | SRM 433 | 2 | 734 | 593.76 | -0.38 | -96 | 1497 | 11387 | -493 | 707 | 10836 |