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 |
|---|---|---|---|
| apoanzan | 1 | 2128 | 966 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.257 | 0.257 | 0.257 | 19.6 | -20 | -20 | 1797 | 1797 | 2985 |
| initial | -0.291 | 0.291 | 0.291 | 35.0 | -35 | -35 | 1165 | 1165 | 3065 |
| SRMFix | -0.308 | 0.308 | 0.308 | 73.4 | -73 | -73 | 1127 | 1127 | 3120 |
| EloSRM | -0.323 | 0.323 | 0.323 | 48.2 | -48 | -48 | 2128 | 2128 | 2947 |
| SRM | -0.855 | 0.855 | 0.855 | 234.0 | -234 | -234 | 966 | 966 | 2480 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-07-24 | SRM 788 | 2 | 211 | 168.64 | -0.32 | -48 | 2128 | 2947 | -234 | 966 | 2480 |