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 |
|---|---|---|---|
| yukitohj | 2 | 2027 | 946 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.073 | 0.084 | 0.111 | 20.0 | -2 | 38 | 1238 | 1236 | 8161 |
| initial | 0.151 | 0.151 | 0.168 | 18.2 | 9 | 27 | 1236 | 1236 | 8313 |
| EloSRM | 0.111 | 0.165 | 0.199 | 63.6 | 11 | 116 | 2027 | 2027 | 7927 |
| Odd | 0.135 | 0.196 | 0.238 | 74.8 | 13 | 137 | 1791 | 1791 | 8097 |
| SRM | -0.682 | 0.682 | 0.703 | 127.0 | -162 | -92 | 1038 | 946 | 6809 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-03-25 | SRM 654 | 2 | 274 | 263.76 | -0.06 | 11 | 2027 | 7927 | -92 | 946 | 6809 |
| 1 | 2015-02-10 | SRM 649 | 2 | 423 | 512.17 | 0.28 | 116 | 2015 | 8184 | -162 | 1038 | 5904 |