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 |
|---|---|---|---|
| rafalk342 | 3 | 2410 | 1239 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.549 | 0.728 | 0.912 | 49.5 | -30 | 69 | 1239 | 1239 | 2931 |
| EloSRM | 1.166 | 1.166 | 1.216 | 238.0 | 225 | 251 | 2410 | 2410 | 3384 |
| SRMFix | 1.175 | 1.175 | 1.260 | 200.5 | 164 | 237 | 1601 | 1601 | 3400 |
| Odd | 1.200 | 1.200 | 1.244 | 241.9 | 222 | 262 | 2147 | 2147 | 3483 |
| initial | 1.360 | 1.360 | 1.480 | 163.7 | 93 | 234 | 1527 | 1527 | 3764 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-02-06 | SRM 681 | 1 | 260 | ||||||||
| 2 | 2015-12-26 | SRM 677 | 2 | 85 | 242.07 | 1.51 | 225 | 2410 | 3384 | 69 | 1239 | 2931 |
| 1 | 2015-10-14 | SRM 671 | 2 | 266 | 470.50 | 0.82 | 251 | 2185 | 5027 | -30 | 1170 | 3656 |