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 |
|---|---|---|---|
| pachicobue | 4 | 3013 | 1610 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.889 | 0.889 | 1.306 | 102.5 | 32 | 148 | 1610 | 1610 | 607 |
| EloSRM | 1.066 | 1.066 | 1.217 | 250.1 | 156 | 374 | 3013 | 3013 | 616 |
| SRMFix | 1.285 | 1.285 | 1.543 | 163.6 | 109 | 255 | 1854 | 1854 | 975 |
| initial | 1.364 | 1.364 | 1.663 | 164.3 | 83 | 362 | 1857 | 1857 | 1059 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-04-18 | TCO20 Round 1A | 1 | 69 | 289.85 | 2.07 | 204 | 3013 | 616 | 140 | 1610 | 607 |
| 3 | 2020-04-11 | SRM 783 | 1 | 141 | 218.63 | 0.63 | 156 | 2809 | 873 | 90 | 1470 | 807 |
| 2 | 2020-03-28 | SRM 782 | 1 | 128 | 234.46 | 0.87 | 374 | 2654 | 1178 | 148 | 1380 | 994 |
| 1 | 2017-05-06 | TCO17 Round 1C | 1 | 169 | 272.24 | 0.69 | 267 | 2280 | 3283 | 32 | 1232 | 2531 |