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 |
|---|---|---|---|
| athisav | 1 | 1998 | 921 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.251 | 0.251 | 0.251 | 30.2 | -30 | -30 | 1703 | 1703 | 4229 |
| EloSRM | -0.292 | 0.292 | 0.292 | 45.8 | -46 | -46 | 1998 | 1998 | 4087 |
| initial | -0.302 | 0.302 | 0.302 | 36.4 | -36 | -36 | 1164 | 1164 | 4387 |
| SRMFix | -0.303 | 0.303 | 0.303 | 72.2 | -72 | -72 | 1128 | 1128 | 4423 |
| SRM | -0.833 | 0.833 | 0.833 | 279.0 | -279 | -279 | 921 | 921 | 3667 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-12-19 | SRM 726 | 2 | 115 | 127.00 | -0.29 | -46 | 1998 | 4087 | -279 | 921 | 3667 |