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 |
|---|---|---|---|
| grisme | 4 | 1914 | 529 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.108 | 0.180 | 0.212 | 42.7 | -60 | 44 | 1914 | 1914 | 5397 |
| initial | -0.180 | 0.181 | 0.237 | 21.8 | -41 | 0 | 1159 | 1113 | 5983 |
| SRMFix | -0.142 | 0.185 | 0.237 | 36.9 | -89 | 12 | 1111 | 1077 | 5642 |
| SRM | -0.082 | 0.233 | 0.254 | 39.5 | -84 | -6 | 603 | 529 | 6104 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2017-05-07 | SRM 714 | 2 | 219 | 224.96 | 0.04 | 27 | 1914 | 5397 | -6 | 529 | 6104 |
| 3 | 2016-09-17 | SRM 698 (Google) | 2 | 396 | 425.80 | 0.10 | 44 | 1887 | 6624 | -14 | 535 | 7545 |
| 2 | 2016-02-29 | SRM 683 | 2 | 347 | 349.49 | -0.26 | -40 | 1843 | 7354 | -54 | 549 | 7847 |
| 1 | 2015-12-18 | SRM 676 | 2 | 345 | 361.82 | -0.32 | -60 | 1883 | 6829 | -84 | 603 | 7643 |