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 |
|---|---|---|---|
| DGuan64 | 1 | 2302 | 1086 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.173 | 0.173 | 0.173 | 87.2 | 87 | 87 | 2302 | 2302 | 2265 |
| initial | 0.189 | 0.189 | 0.189 | 22.8 | 23 | 23 | 1223 | 1223 | 2469 |
| SRMFix | 0.193 | 0.193 | 0.193 | 46.6 | 47 | 47 | 1247 | 1247 | 2412 |
| SRM | -0.334 | 0.334 | 0.334 | 114.0 | -114 | -114 | 1086 | 1086 | 1924 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-04-28 | 2021 TCO 1B | 1 | 163 | 183.82 | 0.17 | 87 | 2302 | 2265 | -114 | 1086 | 1924 |