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 |
|---|---|---|---|
| nudun | 1 | 2416 | 1340 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.945 | 0.945 | 0.945 | 140.0 | 140 | 140 | 1340 | 1340 | 1746 |
| SRMFix | 1.694 | 1.694 | 1.694 | 346.8 | 347 | 347 | 1547 | 1547 | 2539 |
| initial | 1.707 | 1.707 | 1.707 | 205.6 | 206 | 206 | 1406 | 1406 | 2986 |
| EloSRM | 1.731 | 1.731 | 1.731 | 393.5 | 394 | 394 | 2416 | 2416 | 2462 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-07-12 | SRM 718 | 2 | 44 | 146.05 | 1.73 | 394 | 2416 | 2462 | 140 | 1340 | 1746 |