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 |
|---|---|---|---|
| Sahansha | 1 | 2229 | 1032 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.050 | 0.050 | 0.050 | 11.4 | -11 | -11 | 1833 | 1833 | 2671 |
| initial | -0.071 | 0.071 | 0.071 | 8.5 | -8 | -8 | 1192 | 1192 | 2497 |
| SRMFix | -0.082 | 0.082 | 0.082 | 20.1 | -20 | -20 | 1180 | 1180 | 2508 |
| EloSRM | -0.089 | 0.089 | 0.089 | 8.8 | 9 | 9 | 2229 | 2229 | 2356 |
| SRM | -0.711 | 0.711 | 0.711 | 168.0 | -168 | -168 | 1032 | 1032 | 1967 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2021-06-09 | SRM 807 | 1 | 142 | 82.72 | -0.09 | 9 | 2229 | 2356 | -168 | 1032 | 1967 |