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 |
|---|---|---|---|
| soobboo | 2 | 1903 | 1202 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.024 | 0.101 | 0.103 | 11.0 | -10 | 12 | 1212 | 1202 | 2614 |
| SRMFix | 0.565 | 0.565 | 0.721 | 121.4 | 20 | 223 | 1443 | 1443 | 3524 |
| initial | 0.609 | 0.609 | 0.765 | 73.3 | 18 | 129 | 1347 | 1347 | 4058 |
| EloSRM | 0.654 | 0.654 | 0.849 | 194.6 | 47 | 342 | 1903 | 1903 | 3236 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-07-17 | SRM 358 | 1 | 285 | 388.20 | 0.11 | 47 | 1903 | 3236 | -10 | 1202 | 2614 |
| 1 | 2007-07-02 | SRM 356 | 2 | 150 | 343.44 | 1.20 | 342 | 1856 | 3488 | 12 | 1212 | 2519 |