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 |
|---|---|---|---|
| spaceman_spiff | 5 | 1857 | 542 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.216 | 0.279 | 0.306 | 45.8 | -69 | 52 | 1964 | 1857 | 3680 |
| Odd | -0.224 | 0.287 | 0.305 | 39.5 | -47 | 57 | 1704 | 1610 | 3659 |
| SRMFix | -0.223 | 0.296 | 0.311 | 48.2 | -104 | 31 | 1127 | 1022 | 3686 |
| initial | -0.257 | 0.298 | 0.319 | 35.9 | -51 | 12 | 1165 | 1045 | 3715 |
| SRM | -0.481 | 0.481 | 0.585 | 131.6 | -304 | -48 | 896 | 542 | 3617 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2019-01-19 | TCO19 SRM 747 | 2 | 128 | 132.03 | -0.16 | -23 | 1857 | 3680 | -48 | 542 | 3617 |
| 4 | 2019-01-15 | TCO19 SRM 746 | 2 | 103 | 103.92 | -0.21 | -38 | 1879 | 3598 | -84 | 590 | 3503 |
| 3 | 2016-10-12 | SRM 700 | 2 | 245 | 178.90 | -0.45 | -46 | 1918 | 6095 | -145 | 674 | 6777 |
| 2 | 2016-09-26 | SRM 699 (Cisco) | 2 | 291 | 324.36 | 0.16 | 52 | 1964 | 5900 | -77 | 819 | 5920 |
| 1 | 2016-09-17 | SRM 698 (Google) | 2 | 449 | 339.11 | -0.40 | -69 | 1911 | 6273 | -304 | 896 | 5127 |