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 |
|---|---|---|---|
| Elements | 4 | 2690 | 1492 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.804 | 1.050 | 1.625 | 150.0 | -126 | 357 | 1646 | 1492 | 731 |
| EloSRM | 1.275 | 1.313 | 2.150 | 249.1 | -4 | 753 | 2694 | 2690 | 1048 |
| SRMFix | 1.212 | 1.350 | 2.097 | 217.0 | -33 | 673 | 2035 | 2002 | 668 |
| initial | 1.490 | 1.567 | 2.196 | 188.7 | -19 | 498 | 1936 | 1918 | 903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2020-01-16 | SRM 775 | 1 | 83 | 107.76 | -0.08 | -4 | 2690 | 1048 | -126 | 1492 | 731 |
| 3 | 2011-11-17 | SRM 524 | 1 | 390 | 400.76 | 0.04 | 30 | 2694 | 1532 | -28 | 1618 | 1257 |
| 2 | 2011-04-16 | Member SRM 503 | 1 | 290 | 556.49 | 0.94 | 210 | 2664 | 1435 | 89 | 1646 | 1083 |
| 1 | 2011-03-19 | SRM 500 | 2 | 41 | 751.28 | 4.20 | 753 | 2455 | 2331 | 357 | 1557 | 1345 |