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 |
|---|---|---|---|
| gainbaban | 6 | 2093 | 580 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.067 | 0.522 | 0.622 | 83.5 | -110 | 147 | 2093 | 2093 | 2945 |
| SRMFix | 0.048 | 0.525 | 0.617 | 69.8 | -127 | 106 | 1113 | 1113 | 3587 |
| initial | -0.017 | 0.539 | 0.607 | 65.0 | -63 | 136 | 1188 | 1188 | 2770 |
| SRM | -0.072 | 0.677 | 0.799 | 148.3 | -406 | 102 | 794 | 580 | 4093 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2020-01-25 | SRM 776 | 2 | 78 | 179.86 | 1.20 | 147 | 2093 | 2945 | 102 | 580 | 4093 |
| 5 | 2020-01-16 | SRM 775 | 2 | 146 | 144.44 | -0.24 | -26 | 1947 | 4108 | -33 | 478 | 4138 |
| 4 | 2019-11-02 | SRM 770 | 2 | 134 | 199.90 | 0.56 | 112 | 1973 | 3904 | 33 | 511 | 3972 |
| 3 | 2019-10-19 | SRM 769 | 2 | 131 | 128.39 | -0.19 | -31 | 1861 | 4026 | -76 | 478 | 3997 |
| 2 | 2019-10-10 | SRM 768 | 2 | 275 | 233.11 | -0.36 | -76 | 1892 | 4047 | -240 | 554 | 3971 |
| 1 | 2018-08-15 | SRM 736 *TCO19* | 2 | 174 | 131.04 | -0.58 | -110 | 1968 | 3599 | -406 | 794 | 3496 |