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 |
|---|---|---|---|
| sudhansu3299 | 2 | 2072 | 584 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.292 | 0.292 | 0.392 | 63.8 | -115 | 13 | 1721 | 1721 | 3010 |
| EloSRM | -0.320 | 0.323 | 0.455 | 79.4 | -137 | 22 | 2072 | 2072 | 3023 |
| SRMFix | -0.323 | 0.323 | 0.431 | 73.3 | -140 | -7 | 1060 | 1053 | 3058 |
| initial | -0.363 | 0.363 | 0.419 | 43.6 | -69 | -18 | 1131 | 1113 | 3037 |
| SRM | -0.781 | 0.781 | 0.998 | 308.0 | -540 | -76 | 660 | 584 | 3113 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2021-10-23 | SRM 817 | 2 | 80 | 80.19 | 0.00 | 22 | 2072 | 3023 | -76 | 584 | 3113 |
| 1 | 2020-10-17 | SRM 791 | 2 | 96 | 63.08 | -0.64 | -137 | 2051 | 3815 | -540 | 660 | 3880 |