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 |
|---|---|---|---|
| Flomaster | 2 | 1896 | 761 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.071 | 0.585 | 0.589 | 70.4 | -62 | 79 | 1217 | 1217 | 8710 |
| Odd | 0.217 | 0.617 | 0.654 | 164.9 | -89 | 240 | 1695 | 1695 | 8484 |
| EloSRM | 0.199 | 0.649 | 0.678 | 183.4 | -107 | 259 | 1896 | 1896 | 8223 |
| SRMFix | 0.084 | 0.660 | 0.665 | 126.0 | -133 | 119 | 1186 | 1186 | 8957 |
| SRM | -0.449 | 0.971 | 1.069 | 263.5 | -483 | 44 | 761 | 761 | 9765 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-20 | SRM 565 | 2 | 464 | 835.05 | 0.85 | 259 | 1896 | 8223 | 44 | 761 | 9765 |
| 1 | 2012-01-19 | SRM 530 | 2 | 725 | 566.80 | -0.45 | -107 | 1637 | 11096 | -483 | 717 | 10085 |