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 |
|---|---|---|---|
| Handicap | 3 | 2238 | 883 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.050 | 0.207 | 0.259 | 24.9 | -46 | 28 | 1228 | 1182 | 2323 |
| SRMFix | -0.054 | 0.217 | 0.272 | 32.6 | -55 | 40 | 1242 | 1187 | 2151 |
| EloSRM | -0.072 | 0.242 | 0.305 | 52.1 | -48 | 82 | 2286 | 2238 | 2041 |
| SRM | -0.316 | 0.316 | 0.369 | 105.7 | -143 | -64 | 1057 | 883 | 2412 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-08-21 | SRM 811 | 2 | 65 | 67.82 | -0.47 | -48 | 2238 | 2041 | -110 | 883 | 2412 |
| 2 | 2021-03-31 | SRM 803 | 2 | 84 | 99.20 | 0.24 | 82 | 2286 | 2427 | -64 | 993 | 2606 |
| 1 | 2020-08-01 | TCO20 Parallel 3A | 1 | 48 | 77.36 | 0.02 | 27 | 2204 | 2586 | -143 | 1057 | 2108 |