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 |
|---|---|---|---|
| Ayokura | 7 | 2018 | 787 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.302 | 0.771 | 1.072 | 83.7 | -107 | 190 | 1414 | 1331 | 6835 |
| initial | 0.206 | 0.805 | 1.068 | 96.9 | -144 | 222 | 1535 | 1374 | 6335 |
| EloSRM | 0.194 | 0.823 | 1.067 | 125.4 | -95 | 418 | 2134 | 2018 | 6217 |
| SRM | 0.207 | 0.963 | 1.195 | 138.4 | -438 | 147 | 856 | 787 | 8985 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-11-29 | SRM 525 | 2 | 573 | 443.26 | -0.37 | -21 | 2018 | 6217 | 8 | 787 | 8985 |
| 6 | 2011-09-19 | SRM 519 | 2 | 675 | 277.86 | -1.28 | -95 | 2039 | 5777 | -77 | 779 | 8909 |
| 5 | 2011-05-17 | SRM 504.5 | 2 | 198 | 537.77 | 1.44 | 166 | 2134 | 4491 | 123 | 856 | 7194 |
| 4 | 2011-05-03 | Member SRM 505 | 2 | 223 | 883.98 | 1.99 | 418 | 1968 | 5879 | 147 | 733 | 8818 |
| 3 | 2010-05-20 | SRM 470 | 2 | 752 | 734.51 | -0.24 | -38 | 1550 | 8691 | -98 | 586 | 8952 |
| 2 | 2010-03-25 | Member SRM 465 | 2 | 494 | 541.52 | 0.13 | 64 | 1589 | 7493 | -78 | 684 | 7742 |
| 1 | 2009-03-24 | SRM 437 | 2 | 759 | 611.08 | -0.31 | -77 | 1525 | 10554 | -438 | 762 | 9991 |