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 |
|---|---|---|---|
| Galaktyczny | 2 | 1910 | 731 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.300 | 0.300 | 0.305 | 46.3 | -55 | -38 | 1965 | 1910 | 5512 |
| SRMFix | -0.317 | 0.317 | 0.319 | 62.9 | -66 | -60 | 1134 | 1074 | 5827 |
| initial | -0.342 | 0.342 | 0.349 | 41.2 | -50 | -33 | 1167 | 1118 | 6072 |
| SRM | -0.732 | 0.732 | 0.732 | 234.5 | -257 | -212 | 943 | 731 | 5420 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-04-18 | SRM 712 | 2 | 255 | 224.39 | -0.36 | -55 | 1910 | 5512 | -212 | 731 | 5420 |
| 1 | 2017-02-21 | SRM 709 | 2 | 202 | 253.46 | -0.25 | -38 | 1965 | 5534 | -257 | 943 | 4505 |