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 |
|---|---|---|---|
| tyrion | 3 | 2121 | 1015 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.501 | 0.501 | 0.629 | 71.3 | 6 | 122 | 1414 | 1414 | 6274 |
| EloSRM | 0.523 | 0.523 | 0.606 | 117.8 | 80 | 161 | 2121 | 2121 | 6003 |
| Odd | 0.541 | 0.541 | 0.610 | 125.1 | 101 | 160 | 1934 | 1934 | 6077 |
| SRM | -0.064 | 0.573 | 0.702 | 89.0 | -194 | 41 | 1015 | 1015 | 6069 |
| initial | 0.585 | 0.585 | 0.708 | 70.4 | 11 | 129 | 1411 | 1411 | 6235 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-01-21 | SRM 567 | 2 | 256 | 481.24 | 0.91 | 161 | 2121 | 6003 | 41 | 1015 | 6069 |
| 2 | 2012-07-09 | SRM 549 | 2 | 307 | 433.50 | 0.50 | 112 | 1960 | 7413 | -32 | 974 | 6514 |
| 1 | 2012-07-02 | SRM 548 | 2 | 418 | 467.41 | 0.16 | 80 | 1848 | 8515 | -194 | 1006 | 6049 |