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 |
|---|---|---|---|
| super_rudy | 1 | 2290 | 1225 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.074 | 0.074 | 0.074 | 25.0 | 25 | 25 | 1225 | 1225 | 2735 |
| SRMFix | 0.667 | 0.667 | 0.667 | 152.3 | 152 | 152 | 1352 | 1352 | 3914 |
| EloSRM | 0.678 | 0.678 | 0.678 | 280.8 | 281 | 281 | 2290 | 2290 | 3456 |
| initial | 0.678 | 0.678 | 0.678 | 81.6 | 82 | 82 | 1282 | 1282 | 4192 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-04-08 | TCO17 Round 1B | 1 | 224 | 358.29 | 0.68 | 281 | 2290 | 3456 | 25 | 1225 | 2735 |