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 |
|---|---|---|---|
| enricogiurin | 3 | 1869 | 594 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.310 | 0.310 | 0.326 | 56.3 | -74 | -29 | 1134 | 1031 | 6743 |
| EloSRM | -0.318 | 0.318 | 0.334 | 44.6 | -68 | -28 | 1965 | 1869 | 6346 |
| initial | -0.348 | 0.348 | 0.362 | 41.9 | -59 | -33 | 1167 | 1074 | 6786 |
| SRM | -0.661 | 0.661 | 0.688 | 202.0 | -257 | -113 | 943 | 594 | 6476 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-03-25 | SRM 711 | 2 | 312 | 262.89 | -0.25 | -28 | 1869 | 6346 | -113 | 594 | 6476 |
| 2 | 2017-03-09 | SRM 710 | 2 | 220 | 172.41 | -0.46 | -68 | 1897 | 5934 | -236 | 707 | 5990 |
| 1 | 2017-02-21 | SRM 709 | 2 | 202 | 253.46 | -0.25 | -38 | 1965 | 5534 | -257 | 943 | 4505 |