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 |
|---|---|---|---|
| patulka | 3 | 2297 | 868 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.147 | 0.328 | 0.390 | 50.4 | -25 | 82 | 1935 | 1935 | 2540 |
| initial | 0.159 | 0.348 | 0.431 | 41.9 | -34 | 83 | 1257 | 1257 | 2466 |
| EloSRM | 0.133 | 0.371 | 0.435 | 66.6 | -54 | 106 | 2297 | 2297 | 2399 |
| SRMFix | 0.197 | 0.389 | 0.462 | 63.1 | -68 | 96 | 1253 | 1253 | 2567 |
| SRM | 0.051 | 0.464 | 0.550 | 90.3 | -172 | 52 | 868 | 868 | 3258 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-04-10 | Rookie SRM 4 | 1 | 42 | 37.82 | 0.66 | 106 | 2297 | 2399 | 52 | 868 | 3258 |
| 2 | 2021-02-24 | SRM 801 | 2 | 126 | 135.04 | 0.10 | 41 | 2191 | 2841 | -47 | 816 | 3529 |
| 1 | 2021-02-13 | SRM 800 | 2 | 312 | 243.60 | -0.36 | -54 | 2150 | 3084 | -172 | 863 | 3233 |