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 |
|---|---|---|---|
| millionArea | 2 | 1574 | 752 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.143 | 0.196 | 0.243 | 42.7 | -52 | 34 | 1441 | 1441 | 7981 |
| EloSRM | -0.154 | 0.209 | 0.260 | 49.2 | -67 | 31 | 1574 | 1574 | 7915 |
| initial | -0.220 | 0.220 | 0.289 | 26.5 | -49 | -4 | 1151 | 1147 | 9102 |
| SRMFix | -0.201 | 0.241 | 0.314 | 55.3 | -104 | 7 | 1103 | 1103 | 8818 |
| SRM | -0.653 | 0.653 | 0.721 | 224.0 | -324 | -124 | 876 | 752 | 8093 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-06-13 | SRM 442 | 2 | 727 | 755.35 | 0.06 | 31 | 1574 | 7915 | -124 | 752 | 8093 |
| 1 | 2009-05-27 | SRM 441 | 2 | 727 | 684.62 | -0.36 | -67 | 1543 | 8775 | -324 | 876 | 6770 |