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 |
|---|---|---|---|
| ihopenot | 4 | 2251 | 929 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.382 | 0.641 | 0.998 | 102.7 | -76 | 252 | 2251 | 2251 | 3274 |
| Odd | 0.391 | 0.653 | 0.980 | 101.8 | -65 | 229 | 1979 | 1979 | 3317 |
| initial | 0.413 | 0.659 | 0.998 | 79.3 | -59 | 232 | 1399 | 1399 | 3098 |
| SRMFix | 0.425 | 0.677 | 1.020 | 86.1 | -83 | 226 | 1378 | 1378 | 3355 |
| SRM | 0.168 | 0.972 | 1.087 | 127.2 | -243 | 110 | 1053 | 929 | 3964 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2017-05-30 | SRM 715 | 2 | 80 | 80.99 | 0.02 | 20 | 2251 | 3274 | 9 | 929 | 3964 |
| 3 | 2017-04-26 | SRM 713 | 2 | 40 | 151.81 | 1.92 | 252 | 2231 | 3560 | 110 | 920 | 4277 |
| 2 | 2017-04-18 | SRM 712 | 2 | 255 | 200.42 | -0.52 | -76 | 1978 | 4979 | -243 | 810 | 5011 |
| 1 | 2016-12-13 | SRM 703 | 2 | 165 | 177.50 | 0.10 | 62 | 2055 | 4894 | -147 | 1053 | 3757 |