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 |
|---|---|---|---|
| vigoalexandr | 2 | 2085 | 951 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.092 | 0.109 | 0.143 | 25.8 | -49 | 3 | 1154 | 1154 | 2903 |
| initial | -0.094 | 0.111 | 0.145 | 13.4 | -25 | 2 | 1177 | 1177 | 2881 |
| EloSRM | -0.094 | 0.116 | 0.149 | 36.7 | -50 | 23 | 2085 | 2085 | 3094 |
| SRM | -0.331 | 0.331 | 0.441 | 161.5 | -286 | 37 | 951 | 951 | 2438 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-07-18 | TCO20 Parallel 2B | 1 | 68 | 105.13 | 0.02 | 23 | 2085 | 3094 | 37 | 951 | 2438 |
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 650 | 663.08 | -0.21 | -50 | 2062 | 2978 | -286 | 914 | 2800 |