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 |
|---|---|---|---|
| nb0810 | 4 | 1949 | 710 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.193 | 0.440 | 0.650 | 61.8 | -43 | 181 | 1731 | 1731 | 9180 |
| EloSRM | 0.179 | 0.457 | 0.658 | 69.7 | -64 | 185 | 1949 | 1949 | 9034 |
| initial | 0.124 | 0.486 | 0.647 | 58.5 | -40 | 147 | 1260 | 1260 | 8699 |
| SRMFix | 0.130 | 0.500 | 0.674 | 70.8 | -98 | 135 | 1187 | 1187 | 9465 |
| SRM | -0.316 | 0.872 | 0.967 | 174.5 | -371 | 104 | 829 | 710 | 10574 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-06-04 | SRM 623 | 2 | 199 | 480.11 | 1.27 | 185 | 1949 | 9034 | 104 | 710 | 10574 |
| 3 | 2014-05-05 | SRM 619 | 2 | 555 | 614.98 | -0.15 | -17 | 1765 | 11716 | -74 | 606 | 11880 |
| 2 | 2014-04-24 | SRM 618 | 2 | 610 | 561.76 | -0.12 | -13 | 1782 | 11235 | -149 | 680 | 11119 |
| 1 | 2014-04-21 | SRM 617 | 2 | 893 | 732.23 | -0.29 | -64 | 1794 | 10987 | -371 | 829 | 8976 |