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 |
|---|---|---|---|
| Priyanshu.Kumar | 1 | 2118 | 1093 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.218 | 0.218 | 0.218 | 52.4 | 52 | 52 | 1252 | 1252 | 4202 |
| initial | 0.226 | 0.226 | 0.226 | 27.2 | 27 | 27 | 1227 | 1227 | 4356 |
| EloSRM | 0.272 | 0.272 | 0.272 | 106.9 | 107 | 107 | 2118 | 2118 | 4092 |
| Odd | 0.333 | 0.333 | 0.333 | 119.4 | 119 | 119 | 1832 | 1832 | 4245 |
| SRM | -0.530 | 0.530 | 0.530 | 107.0 | -107 | -107 | 1093 | 1093 | 3241 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-04-26 | SRM 713 | 2 | 119 | 143.68 | 0.27 | 107 | 2118 | 4092 | -107 | 1093 | 3241 |