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 |
|---|---|---|---|
| Cross_AM | 2 | 1969 | 903 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.084 | 0.255 | 0.268 | 30.7 | -21 | 41 | 1241 | 1220 | 9334 |
| SRMFix | -0.031 | 0.293 | 0.295 | 58.6 | -54 | 63 | 1263 | 1208 | 9237 |
| EloSRM | 0.004 | 0.388 | 0.388 | 98.6 | -45 | 152 | 2014 | 1969 | 8872 |
| SRM | -0.834 | 0.834 | 0.836 | 148.5 | -153 | -144 | 1056 | 903 | 7914 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-05-20 | SRM 621 | 2 | 726 | 556.29 | -0.38 | -45 | 1969 | 8872 | -153 | 903 | 7914 |
| 1 | 2014-05-10 | SRM 620 | 2 | 626 | 821.49 | 0.39 | 152 | 2014 | 8421 | -144 | 1056 | 6086 |