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 |
|---|---|---|---|
| 460268162 | 6 | 2249 | 906 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.750 | 1.183 | 2.181 | 101.9 | -66 | 341 | 2040 | 1989 | 4446 |
| EloSRM | 0.734 | 1.189 | 2.172 | 108.6 | -81 | 341 | 2307 | 2249 | 4341 |
| SRMFix | 0.729 | 1.219 | 2.208 | 107.5 | -101 | 355 | 1525 | 1442 | 4301 |
| initial | 0.641 | 1.277 | 2.237 | 153.8 | -168 | 634 | 1831 | 1663 | 3196 |
| SRM | 0.576 | 1.291 | 2.275 | 142.7 | -410 | 281 | 999 | 906 | 5451 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2016-01-20 | SRM 679 | 2 | 325 | 241.11 | -0.88 | -58 | 2249 | 4341 | -93 | 906 | 5451 |
| 5 | 2015-08-25 | SRM 666 | 2 | 7 | 258.47 | 5.21 | 341 | 2307 | 4276 | 281 | 999 | 5041 |
| 4 | 2015-08-11 | SRM 665 | 2 | 341 | 346.66 | 0.02 | 21 | 1966 | 7006 | -14 | 718 | 8074 |
| 3 | 2015-04-17 | SRM 656 | 2 | 422 | 378.38 | -0.16 | -10 | 1945 | 8594 | -53 | 732 | 9300 |
| 2 | 2015-02-02 | SRM 648 | 2 | 359 | 521.80 | 0.54 | 140 | 1955 | 8975 | -5 | 785 | 9205 |
| 1 | 2015-01-15 | SRM 646 | 2 | 348 | 310.84 | -0.33 | -81 | 1815 | 10586 | -410 | 790 | 9133 |