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 |
|---|---|---|---|
| sama7 | 1 | 2229 | 1111 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.298 | 0.298 | 0.298 | 114.1 | 114 | 114 | 2229 | 2229 | 2309 |
| SRMFix | 0.316 | 0.316 | 0.316 | 75.0 | 75 | 75 | 1275 | 1275 | 2395 |
| initial | 0.327 | 0.327 | 0.327 | 39.4 | 39 | 39 | 1239 | 1239 | 2462 |
| Odd | 0.367 | 0.367 | 0.367 | 144.3 | 144 | 144 | 1922 | 1922 | 2350 |
| SRM | -0.442 | 0.442 | 0.442 | 89.0 | -89 | -89 | 1111 | 1111 | 1932 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-05-10 | TCO19 SRM 758 | 2 | 93 | 114.32 | 0.30 | 114 | 2229 | 2309 | -89 | 1111 | 1932 |