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 |
|---|---|---|---|
| rmhasan | 1 | 2214 | 1089 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.213 | 0.213 | 0.213 | 51.2 | 51 | 51 | 1251 | 1251 | 2461 |
| EloSRM | 0.226 | 0.226 | 0.226 | 94.4 | 94 | 94 | 2214 | 2214 | 2343 |
| initial | 0.249 | 0.249 | 0.249 | 30.0 | 30 | 30 | 1230 | 1230 | 2483 |
| SRM | -0.561 | 0.561 | 0.561 | 111.0 | -111 | -111 | 1089 | 1089 | 1976 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-06-12 | TCO19 SRM 760 | 2 | 47 | 54.98 | 0.23 | 94 | 2214 | 2343 | -111 | 1089 | 1976 |