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 |
|---|---|---|---|
| krbchd_02 | 3 | 2494 | 1282 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.482 | 0.874 | 1.199 | 134.7 | -108 | 243 | 1443 | 1282 | 2710 |
| initial | 1.025 | 1.036 | 1.776 | 124.7 | -2 | 370 | 1570 | 1570 | 3723 |
| SRMFix | 0.940 | 1.057 | 1.731 | 190.0 | -19 | 542 | 1742 | 1714 | 3028 |
| EloSRM | 0.993 | 1.089 | 1.804 | 219.8 | -17 | 642 | 2510 | 2494 | 3036 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-10-14 | SRM 671 | 1 | 300 | 406.48 | -0.05 | 1 | 2494 | 3036 | -53 | 1282 | 2710 |
| 2 | 2015-10-10 | SRM 670 | 1 | 327 | 423.41 | -0.10 | -17 | 2494 | 3012 | -108 | 1335 | 2326 |
| 1 | 2014-06-28 | SRM 626 | 2 | 86 | 749.09 | 3.12 | 642 | 2510 | 3654 | 243 | 1443 | 2329 |