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 |
|---|---|---|---|
| reinstall | 2 | 2253 | 1065 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.365 | 0.523 | 0.637 | 166.4 | -20 | 313 | 2253 | 2253 | 3633 |
| initial | 0.325 | 0.525 | 0.617 | 63.2 | -24 | 102 | 1278 | 1278 | 4218 |
| SRMFix | 0.315 | 0.554 | 0.638 | 97.3 | -57 | 137 | 1280 | 1280 | 4287 |
| SRM | -0.290 | 0.875 | 0.922 | 201.5 | -269 | 134 | 1065 | 1065 | 3565 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-04-08 | TCO17 Round 1B | 1 | 202 | 373.65 | 0.89 | 313 | 2253 | 3633 | 134 | 1065 | 3565 |
| 1 | 2016-04-23 | SRM 689 | 2 | 365 | 327.15 | -0.16 | -20 | 1941 | 6570 | -269 | 931 | 5188 |