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 |
|---|---|---|---|
| surajkumar_cse | 1 | 2134 | 1140 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.095 | 0.095 | 0.095 | 23.1 | 23 | 23 | 1223 | 1223 | 2979 |
| initial | 0.098 | 0.098 | 0.098 | 11.8 | 12 | 12 | 1212 | 1212 | 3042 |
| EloSRM | 0.112 | 0.112 | 0.112 | 63.4 | 63 | 63 | 2134 | 2134 | 2870 |
| Odd | 0.136 | 0.136 | 0.136 | 89.4 | 89 | 89 | 1839 | 1839 | 2932 |
| SRM | -0.217 | 0.217 | 0.217 | 60.0 | -60 | -60 | 1140 | 1140 | 2087 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-06-30 | TCC India 2018 Qual | 1 | 163 | 176.18 | 0.11 | 63 | 2134 | 2870 | -60 | 1140 | 2087 |