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 |
|---|---|---|---|
| vishal-r | 1 | 2042 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.503 | 0.503 | 0.503 | 60.6 | -61 | -61 | 1139 | 1139 | 3648 |
| SRMFix | -0.520 | 0.520 | 0.520 | 120.9 | -121 | -121 | 1079 | 1079 | 3762 |
| EloSRM | -0.551 | 0.551 | 0.551 | 94.0 | -94 | -94 | 2042 | 2042 | 3465 |
| SRM | -1.065 | 1.065 | 1.065 | 328.0 | -328 | -328 | 872 | 872 | 3142 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-10-10 | SRM 768 | 2 | 265 | 180.82 | -0.55 | -94 | 2042 | 3465 | -328 | 872 | 3142 |