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 |
|---|---|---|---|
| cyd308 | 1 | 1928 | 963 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.039 | 0.039 | 0.039 | 3.9 | -4 | -4 | 1654 | 1654 | 7675 |
| EloSRM | -0.080 | 0.080 | 0.080 | 3.7 | 4 | 4 | 1928 | 1928 | 7308 |
| initial | -0.121 | 0.121 | 0.121 | 14.6 | -15 | -15 | 1185 | 1185 | 7393 |
| SRMFix | -0.171 | 0.171 | 0.171 | 41.4 | -41 | -41 | 1159 | 1159 | 7387 |
| SRM | -0.991 | 0.991 | 0.991 | 237.0 | -237 | -237 | 963 | 963 | 5463 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-08-11 | SRM 665 | 2 | 378 | 357.51 | -0.08 | 4 | 1928 | 7308 | -237 | 963 | 5463 |