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 |
|---|---|---|---|
| jr_john | 1 | 2144 | 982 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.095 | 0.095 | 0.095 | 8.0 | -8 | -8 | 1800 | 1800 | 3245 |
| initial | -0.113 | 0.113 | 0.113 | 13.6 | -14 | -14 | 1186 | 1186 | 3196 |
| SRMFix | -0.117 | 0.117 | 0.117 | 28.6 | -29 | -29 | 1171 | 1171 | 3210 |
| EloSRM | -0.129 | 0.129 | 0.129 | 18.6 | -19 | -19 | 2144 | 2144 | 3130 |
| SRM | -0.585 | 0.585 | 0.585 | 218.0 | -218 | -218 | 982 | 982 | 2822 |
| # | 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 | 900 | 823.17 | -0.13 | -19 | 2144 | 3130 | -218 | 982 | 2822 |