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 |
|---|---|---|---|
| a68j673 | 1 | 2085 | 986 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.032 | 0.032 | 0.032 | 27.1 | 27 | 27 | 1787 | 1787 | 2741 |
| initial | -0.099 | 0.099 | 0.099 | 11.9 | -12 | -12 | 1188 | 1188 | 2820 |
| SRMFix | -0.111 | 0.111 | 0.111 | 27.1 | -27 | -27 | 1173 | 1173 | 2818 |
| EloSRM | -0.117 | 0.117 | 0.117 | 1.6 | -2 | -2 | 2085 | 2085 | 2694 |
| SRM | -0.972 | 0.972 | 0.972 | 214.0 | -214 | -214 | 986 | 986 | 2385 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-10-20 | TCO19 SRM 740 | 2 | 94 | 86.67 | -0.12 | -2 | 2085 | 2694 | -214 | 986 | 2385 |