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_maurya | 1 | 2231 | 1157 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.212 | 0.212 | 0.212 | 43.0 | -43 | -43 | 1157 | 1157 | 1689 |
| EloSRM | 0.391 | 0.391 | 0.391 | 132.8 | 133 | 133 | 2231 | 2231 | 2125 |
| SRMFix | 0.420 | 0.420 | 0.420 | 98.8 | 99 | 99 | 1299 | 1299 | 2200 |
| initial | 0.434 | 0.434 | 0.434 | 52.2 | 52 | 52 | 1252 | 1252 | 2279 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-01-15 | TCO19 SRM 746 | 2 | 64 | 83.92 | 0.39 | 133 | 2231 | 2125 | -43 | 1157 | 1689 |