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 |
|---|---|---|---|
| eviebot | 2 | 2442 | 1304 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.189 | 0.189 | 0.219 | 52.0 | 15 | 89 | 1304 | 1304 | 1791 |
| SRMFix | 0.663 | 0.663 | 0.663 | 129.9 | 104 | 156 | 1460 | 1460 | 2671 |
| EloSRM | 0.667 | 0.667 | 0.668 | 204.8 | 196 | 214 | 2442 | 2442 | 2219 |
| initial | 0.689 | 0.689 | 0.690 | 83.0 | 80 | 86 | 1366 | 1366 | 2927 |
| Odd | 0.700 | 0.700 | 0.703 | 211.3 | 197 | 225 | 2148 | 2148 | 2309 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-10-12 | SRM 722 | 1 | 120 | 186.95 | 0.64 | 214 | 2442 | 2219 | 89 | 1304 | 1791 |
| 1 | 2017-09-26 | SRM 721 | 2 | 111 | 179.73 | 0.70 | 196 | 2229 | 3174 | 15 | 1215 | 2335 |