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 |
|---|---|---|---|
| cr.rusucosmin | 4 | 2338 | 1119 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.050 | 0.504 | 0.517 | 66.8 | -93 | 66 | 1266 | 1119 | 3691 |
| initial | 0.564 | 0.648 | 0.829 | 78.0 | -20 | 176 | 1471 | 1471 | 3734 |
| SRMFix | 0.329 | 0.660 | 0.822 | 113.1 | -87 | 296 | 1503 | 1478 | 3804 |
| EloSRM | 0.266 | 0.664 | 0.872 | 139.6 | -63 | 414 | 2341 | 2338 | 3631 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2016-07-09 | SRM 694 | 2 | 88 | 111.51 | 0.34 | 59 | 2338 | 3631 | 27 | 1119 | 3691 |
| 3 | 2016-04-15 | SRM 688 | 2 | 321 | 184.96 | -0.80 | -63 | 2278 | 4267 | -81 | 1092 | 4033 |
| 2 | 2016-03-26 | 2016 TCO Algo 1A | 1 | 586 | 588.51 | 0.01 | 23 | 2341 | 3827 | -93 | 1173 | 3471 |
| 1 | 2015-03-17 | SRM 653 | 2 | 144 | 411.13 | 1.51 | 414 | 2318 | 5139 | 66 | 1266 | 3597 |