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 |
|---|---|---|---|
| code_viju | 2 | 2195 | 948 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.725 | 1.212 | 1.412 | 146.0 | -59 | 233 | 1375 | 1375 | 5059 |
| EloSRM | 0.794 | 1.240 | 1.472 | 226.4 | -93 | 359 | 2195 | 2195 | 5020 |
| SRMFix | 0.744 | 1.264 | 1.467 | 201.3 | -121 | 282 | 1361 | 1361 | 5276 |
| SRM | 0.256 | 1.409 | 1.432 | 275.0 | -401 | 149 | 948 | 948 | 5410 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-09-15 | SRM 668 | 2 | 71 | 290.81 | 2.03 | 359 | 2195 | 5020 | 149 | 948 | 5410 |
| 1 | 2015-09-11 | SRM 667 | 2 | 551 | 463.80 | -0.44 | -93 | 1836 | 7929 | -401 | 799 | 6866 |