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 |
|---|---|---|---|
| samoleti | 1 | 2170 | 1021 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.019 | 0.019 | 0.019 | 18.4 | 18 | 18 | 1826 | 1826 | 3124 |
| initial | -0.037 | 0.037 | 0.037 | 4.5 | -4 | -4 | 1196 | 1196 | 3114 |
| SRMFix | -0.042 | 0.042 | 0.042 | 10.2 | -10 | -10 | 1190 | 1190 | 3116 |
| EloSRM | -0.053 | 0.053 | 0.053 | 7.3 | 7 | 7 | 2170 | 2170 | 2993 |
| SRM | -0.509 | 0.509 | 0.509 | 179.0 | -179 | -179 | 1021 | 1021 | 2564 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2020-04-18 | TCO20 Round 1A | 1 | 854 | 823.17 | -0.05 | 7 | 2170 | 2993 | -179 | 1021 | 2564 |