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 |
|---|---|---|---|
| BadStreff | 1 | 1943 | 962 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.011 | 0.011 | 0.011 | 30.7 | 31 | 31 | 1943 | 1943 | 8126 |
| initial | -0.044 | 0.044 | 0.044 | 5.3 | -5 | -5 | 1195 | 1195 | 8245 |
| SRMFix | -0.103 | 0.103 | 0.103 | 25.1 | -25 | -25 | 1175 | 1175 | 8217 |
| SRM | -1.079 | 1.079 | 1.079 | 238.0 | -238 | -238 | 962 | 962 | 6148 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-05-12 | SRM 659 | 2 | 253 | 254.86 | 0.01 | 31 | 1943 | 8126 | -238 | 962 | 6148 |