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 |
|---|---|---|---|
| suhyeong | 1 | 2051 | 911 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.350 | 0.350 | 0.350 | 52.4 | -52 | -52 | 1731 | 1731 | 3504 |
| initial | -0.381 | 0.381 | 0.381 | 45.9 | -46 | -46 | 1154 | 1154 | 3544 |
| SRMFix | -0.387 | 0.387 | 0.387 | 91.2 | -91 | -91 | 1109 | 1109 | 3594 |
| EloSRM | -0.401 | 0.401 | 0.401 | 73.1 | -73 | -73 | 2051 | 2051 | 3403 |
| SRM | -0.951 | 0.951 | 0.951 | 289.0 | -289 | -289 | 911 | 911 | 3056 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-07-17 | SRM 763 | 2 | 70 | 68.18 | -0.40 | -73 | 2051 | 3403 | -289 | 911 | 3056 |