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 |
|---|---|---|---|
| snacknsnooze | 1 | 2182 | 1080 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.228 | 0.228 | 0.228 | 95.3 | 95 | 95 | 2182 | 2182 | 2355 |
| SRMFix | 0.234 | 0.234 | 0.234 | 56.2 | 56 | 56 | 1256 | 1256 | 2451 |
| initial | 0.246 | 0.246 | 0.246 | 29.7 | 30 | 30 | 1230 | 1230 | 2522 |
| SRM | -0.627 | 0.627 | 0.627 | 120.0 | -120 | -120 | 1080 | 1080 | 1993 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-10-20 | TCO19 SRM 740 | 2 | 74 | 86.68 | 0.23 | 95 | 2182 | 2355 | -120 | 1080 | 1993 |