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 |
|---|---|---|---|
| Piyush.Ravi | 1 | 2152 | 996 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.069 | 0.069 | 0.069 | 0.9 | 1 | 1 | 1809 | 1809 | 3201 |
| initial | -0.087 | 0.087 | 0.087 | 10.5 | -10 | -10 | 1190 | 1190 | 3167 |
| SRMFix | -0.091 | 0.091 | 0.091 | 22.4 | -22 | -22 | 1178 | 1178 | 3170 |
| EloSRM | -0.103 | 0.103 | 0.103 | 9.8 | -10 | -10 | 2152 | 2152 | 3077 |
| SRM | -0.559 | 0.559 | 0.559 | 204.0 | -204 | -204 | 996 | 996 | 2762 |
| # | 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 | 884 | 823.17 | -0.10 | -10 | 2152 | 3077 | -204 | 996 | 2762 |