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 |
|---|---|---|---|
| AboseU | 2 | 1930 | 702 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.327 | 0.327 | 0.362 | 55.6 | -93 | -18 | 1948 | 1930 | 4842 |
| SRMFix | -0.327 | 0.327 | 0.368 | 71.4 | -115 | -27 | 1085 | 1057 | 5144 |
| initial | -0.351 | 0.351 | 0.373 | 42.3 | -58 | -27 | 1142 | 1115 | 5191 |
| SRM | -0.737 | 0.737 | 0.814 | 249.0 | -390 | -108 | 810 | 702 | 4892 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-12-19 | SRM 726 | 2 | 115 | 137.92 | -0.17 | -18 | 1930 | 4842 | -108 | 702 | 4892 |
| 1 | 2017-11-28 | SRM 724 | 2 | 229 | 190.56 | -0.48 | -93 | 1948 | 4678 | -390 | 810 | 4384 |