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 |
|---|---|---|---|
| Robottinosino | 2 | 1783 | 784 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.115 | 0.115 | 0.150 | 25.3 | -24 | 27 | 1608 | 1585 | 10108 |
| EloSRM | -0.135 | 0.135 | 0.151 | 16.7 | -27 | 6 | 1810 | 1783 | 10090 |
| initial | -0.191 | 0.191 | 0.204 | 23.1 | -31 | -15 | 1185 | 1154 | 10492 |
| SRMFix | -0.220 | 0.220 | 0.223 | 43.9 | -45 | -43 | 1155 | 1112 | 10297 |
| SRM | -0.915 | 0.915 | 0.934 | 208.0 | -253 | -163 | 947 | 784 | 9236 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-10-05 | SRM 593 | 2 | 1025 | 891.12 | -0.20 | -27 | 1783 | 10090 | -163 | 784 | 9236 |
| 1 | 2013-03-25 | SRM 574 | 2 | 847 | 807.71 | -0.07 | 6 | 1810 | 9801 | -253 | 947 | 7215 |