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 |
|---|---|---|---|
| oprBlackout | 2 | 1783 | 595 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.316 | 0.316 | 0.317 | 66.9 | -82 | -52 | 1835 | 1783 | 9111 |
| initial | -0.380 | 0.380 | 0.380 | 45.8 | -47 | -44 | 1153 | 1109 | 9283 |
| SRMFix | -0.382 | 0.382 | 0.386 | 78.8 | -103 | -55 | 1097 | 1042 | 9412 |
| SRM | -0.944 | 0.944 | 0.996 | 302.5 | -406 | -199 | 794 | 595 | 8918 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-07-09 | SRM 662 | 2 | 291 | 260.31 | -0.29 | -52 | 1783 | 9111 | -199 | 595 | 8918 |
| 1 | 2015-06-11 | SRM 661 | 2 | 288 | 254.98 | -0.34 | -82 | 1835 | 8888 | -406 | 794 | 7746 |