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 |
|---|---|---|---|
| jk_boy | 1 | 2158 | 926 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.332 | 0.332 | 0.332 | 84.8 | -85 | -85 | 1759 | 1759 | 3200 |
| initial | -0.353 | 0.353 | 0.353 | 42.5 | -42 | -42 | 1158 | 1158 | 2934 |
| SRMFix | -0.364 | 0.364 | 0.364 | 86.2 | -86 | -86 | 1114 | 1114 | 3012 |
| EloSRM | -0.371 | 0.371 | 0.371 | 62.0 | -62 | -62 | 2158 | 2158 | 2804 |
| SRM | -0.993 | 0.993 | 0.993 | 274.0 | -274 | -274 | 926 | 926 | 2480 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-06-09 | SRM 807 | 1 | 162 | 82.72 | -0.37 | -62 | 2158 | 2804 | -274 | 926 | 2480 |