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 |
|---|---|---|---|
| gmertk | 6 | 1926 | 751 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.075 | 0.248 | 0.306 | 52.5 | -68 | 108 | 1960 | 1926 | 8754 |
| initial | 0.046 | 0.289 | 0.377 | 34.8 | -69 | 67 | 1312 | 1233 | 8150 |
| SRMFix | 0.000 | 0.312 | 0.374 | 42.9 | -62 | 74 | 1303 | 1222 | 8105 |
| SRM | -0.322 | 0.381 | 0.528 | 74.8 | -231 | -2 | 969 | 751 | 9143 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2015-04-17 | SRM 656 | 2 | 384 | 415.49 | 0.11 | 35 | 1926 | 8754 | -21 | 751 | 9143 |
| 5 | 2015-03-17 | SRM 653 | 2 | 445 | 381.97 | -0.41 | -68 | 1892 | 9321 | -117 | 772 | 9016 |
| 4 | 2012-09-01 | SRM 554 | 2 | 619 | 578.23 | -0.10 | 4 | 1960 | 7527 | -39 | 889 | 7708 |
| 3 | 2012-03-07 | SRM 536 | 2 | 501 | 668.55 | 0.42 | 74 | 1955 | 7384 | -2 | 928 | 7356 |
| 2 | 2012-03-03 | SRM 535 | 2 | 668 | 908.27 | 0.44 | 108 | 1882 | 8046 | -39 | 930 | 7247 |
| 1 | 2012-02-09 | SRM 532 | 2 | 831 | 826.21 | -0.01 | 27 | 1774 | 8984 | -231 | 969 | 6502 |