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 |
|---|---|---|---|
| tankeco | 2 | 2027 | 927 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.449 | 0.618 | 0.764 | 139.2 | -22 | 256 | 1818 | 1818 | 7145 |
| initial | 0.345 | 0.625 | 0.714 | 75.2 | -34 | 117 | 1283 | 1283 | 7517 |
| EloSRM | 0.420 | 0.642 | 0.767 | 148.9 | -40 | 258 | 2027 | 2027 | 6996 |
| SRMFix | 0.333 | 0.677 | 0.755 | 119.4 | -82 | 157 | 1276 | 1276 | 7495 |
| SRM | -0.360 | 0.914 | 0.983 | 176.5 | -313 | 40 | 927 | 927 | 6903 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-16 | SRM 591 | 2 | 255 | 532.43 | 1.06 | 258 | 2027 | 6996 | 40 | 927 | 6903 |
| 1 | 2013-04-26 | SRM 577 | 2 | 771 | 660.90 | -0.22 | -40 | 1769 | 9909 | -313 | 887 | 7607 |