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 |
|---|---|---|---|
| opsKeshav | 1 | 1936 | 827 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.400 | 0.400 | 0.400 | 72.0 | -72 | -72 | 1650 | 1650 | 5001 |
| EloSRM | -0.463 | 0.463 | 0.463 | 91.1 | -91 | -91 | 1936 | 1936 | 4833 |
| initial | -0.480 | 0.480 | 0.480 | 57.8 | -58 | -58 | 1142 | 1142 | 4970 |
| SRMFix | -0.484 | 0.484 | 0.484 | 112.8 | -113 | -113 | 1087 | 1087 | 5028 |
| SRM | -1.192 | 1.192 | 1.192 | 373.0 | -373 | -373 | 827 | 827 | 4377 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-08-14 | SRM 719 | 2 | 169 | 122.61 | -0.46 | -91 | 1936 | 4833 | -373 | 827 | 4377 |