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 |
|---|---|---|---|
| rohitjack736 | 1 | 2172 | 1059 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.026 | 0.026 | 0.026 | 3.2 | -3 | -3 | 1197 | 1197 | 2727 |
| SRMFix | -0.038 | 0.038 | 0.038 | 9.3 | -9 | -9 | 1191 | 1191 | 2727 |
| EloSRM | -0.049 | 0.049 | 0.049 | 21.3 | 21 | 21 | 2172 | 2172 | 2560 |
| SRM | -0.607 | 0.607 | 0.607 | 141.0 | -141 | -141 | 1059 | 1059 | 2086 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-01-25 | SRM 776 | 2 | 135 | 130.47 | -0.05 | 21 | 2172 | 2560 | -141 | 1059 | 2086 |