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 |
|---|---|---|---|
| chethann | 2 | 1925 | 864 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.118 | 0.490 | 0.504 | 59.1 | -45 | 73 | 1228 | 1228 | 8596 |
| EloSRM | 0.185 | 0.509 | 0.541 | 112.5 | -66 | 159 | 1925 | 1925 | 8380 |
| SRMFix | 0.111 | 0.555 | 0.566 | 105.7 | -104 | 108 | 1204 | 1204 | 8707 |
| SRM | -0.543 | 0.775 | 0.947 | 177.0 | -345 | 9 | 864 | 864 | 8110 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-10-15 | SRM 594 | 2 | 452 | 731.15 | 0.69 | 159 | 1925 | 8380 | 9 | 864 | 8110 |
| 1 | 2013-10-05 | SRM 593 | 2 | 1081 | 863.71 | -0.32 | -66 | 1765 | 10452 | -345 | 855 | 8255 |