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 |
|---|---|---|---|
| devot_e | 2 | 2220 | 794 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.274 | 0.277 | 0.390 | 33.4 | -66 | 0 | 1200 | 1134 | 1555 |
| SRMFix | -0.288 | 0.288 | 0.407 | 47.0 | -94 | 0 | 1200 | 1106 | 1376 |
| EloSRM | -0.384 | 0.384 | 0.530 | 63.5 | -100 | 27 | 2319 | 2220 | 1279 |
| SRM | -0.729 | 0.729 | 0.846 | 203.0 | -286 | -120 | 1080 | 794 | 1430 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2023-01-04 | SRM 843 | 2 | 59 | 36.87 | -0.75 | -100 | 2220 | 1279 | -286 | 794 | 1430 |
| 1 | 2022-11-08 | SRM 841 | 2 | 15 | 35.04 | -0.02 | 27 | 2319 | 1057 | -120 | 1080 | 864 |