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 |
|---|---|---|---|
| pichkot | 2 | 1925 | 740 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.285 | 0.285 | 0.346 | 47.6 | -89 | -6 | 1931 | 1925 | 4062 |
| SRMFix | -0.334 | 0.334 | 0.378 | 72.9 | -119 | -27 | 1081 | 1054 | 4000 |
| initial | -0.364 | 0.364 | 0.389 | 43.9 | -60 | -28 | 1140 | 1112 | 4010 |
| SRM | -0.668 | 0.668 | 0.758 | 230.0 | -380 | -80 | 820 | 740 | 3684 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2019-07-03 | SRM 762 | 2 | 124 | 169.04 | -0.09 | -6 | 1925 | 4062 | -80 | 740 | 3684 |
| 1 | 2017-06-30 | SRM 717 | 2 | 258 | 218.29 | -0.48 | -89 | 1931 | 5006 | -380 | 820 | 4600 |