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 |
|---|---|---|---|
| Ajk_P | 9 | 2256 | 850 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.218 | 0.489 | 0.667 | 58.8 | -58 | 178 | 1437 | 1437 | 2920 |
| SRMFix | 0.199 | 0.533 | 0.695 | 54.4 | -43 | 139 | 1346 | 1346 | 3508 |
| EloSRM | 0.160 | 0.551 | 0.686 | 75.6 | -47 | 181 | 2256 | 2256 | 3248 |
| SRM | 0.037 | 0.650 | 0.810 | 76.4 | -202 | 96 | 1008 | 850 | 4390 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2017-05-30 | SRM 715 | 2 | 57 | 99.44 | 0.80 | 104 | 2256 | 3248 | 63 | 850 | 4390 |
| 8 | 2016-11-14 | SRM 702 | 2 | 59 | 160.39 | 1.44 | 181 | 2152 | 4421 | 96 | 787 | 5828 |
| 7 | 2016-06-09 | SRM 692 | 2 | 163 | 115.34 | -0.50 | -47 | 1972 | 6002 | -82 | 691 | 7068 |
| 6 | 2016-01-12 | SRM 678 | 2 | 244 | 232.11 | -0.07 | 6 | 2019 | 5769 | -19 | 773 | 6449 |
| 5 | 2015-09-15 | SRM 668 | 2 | 271 | 213.75 | -0.34 | -30 | 2013 | 6372 | -50 | 792 | 7022 |
| 4 | 2015-06-11 | SRM 661 | 2 | 265 | 196.31 | -0.43 | -44 | 2043 | 6832 | -85 | 842 | 7207 |
| 3 | 2015-02-17 | SRM 650 | 2 | 262 | 196.90 | -0.41 | -37 | 2087 | 7431 | -81 | 927 | 7085 |
| 2 | 2014-12-16 | SRM 642 | 2 | 156 | 286.54 | 0.88 | 180 | 2124 | 7234 | 10 | 1008 | 6416 |
| 1 | 2014-12-09 | SRM 640 | 2 | 395 | 416.24 | 0.08 | 53 | 1944 | 9215 | -202 | 998 | 6568 |