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 |
|---|---|---|---|
| tau0728 | 1 | 1940 | 959 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.123 | 0.123 | 0.123 | 8.0 | -8 | -8 | 1940 | 1940 | 6406 |
| initial | -0.147 | 0.147 | 0.147 | 17.7 | -18 | -18 | 1182 | 1182 | 6454 |
| SRMFix | -0.204 | 0.204 | 0.204 | 49.1 | -49 | -49 | 1151 | 1151 | 6505 |
| SRM | -0.998 | 0.998 | 0.998 | 241.0 | -241 | -241 | 959 | 959 | 4902 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-01-28 | SRM 680 | 2 | 498 | 457.34 | -0.12 | -8 | 1940 | 6406 | -241 | 959 | 4902 |