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 |
|---|---|---|---|
| mih | 2 | 2067 | 1065 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.174 | 0.174 | 0.175 | 67.5 | -108 | -27 | 1173 | 1065 | 2693 |
| initial | 0.390 | 0.390 | 0.498 | 47.0 | 10 | 84 | 1294 | 1294 | 3060 |
| SRMFix | 0.230 | 0.418 | 0.477 | 90.3 | -32 | 148 | 1348 | 1316 | 3061 |
| Odd | 0.744 | 0.744 | 0.752 | 221.3 | 181 | 262 | 1826 | 1826 | 3465 |
| EloSRM | 0.873 | 0.873 | 0.876 | 288.5 | 246 | 331 | 2067 | 2067 | 3574 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-02-10 | SRM 729 | 2 | 171 | 328.02 | 0.94 | 331 | 2067 | 3574 | -108 | 1065 | 2693 |
| 1 | 2007-01-13 | SRM 334 | 2 | 243 | 424.91 | 0.81 | 246 | 1737 | 3807 | -27 | 1173 | 2666 |