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 |
|---|---|---|---|
| hayase | 1 | 1575 | 583 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.441 | 0.441 | 0.441 | 107.0 | -107 | -107 | 1407 | 1407 | 10266 |
| EloSRM | -0.486 | 0.486 | 0.486 | 121.8 | -122 | -122 | 1575 | 1575 | 9928 |
| initial | -0.553 | 0.553 | 0.553 | 66.5 | -67 | -67 | 1133 | 1133 | 9726 |
| SRMFix | -0.618 | 0.618 | 0.618 | 142.0 | -142 | -142 | 1058 | 1058 | 10078 |
| SRM | -1.531 | 1.531 | 1.531 | 617.0 | -617 | -617 | 583 | 583 | 9861 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-10 | SRM 497 | 2 | 812 | 576.42 | -0.49 | -122 | 1575 | 9928 | -617 | 583 | 9861 |