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 |
|---|---|---|---|
| camillo | 2 | 1607 | 789 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.153 | 0.153 | 0.209 | 32.2 | -39 | 26 | 1646 | 1607 | 7564 |
| initial | -0.182 | 0.182 | 0.208 | 21.9 | -34 | -10 | 1190 | 1156 | 8452 |
| SRMFix | -0.208 | 0.208 | 0.219 | 40.3 | -47 | -34 | 1166 | 1119 | 8341 |
| SRM | -0.883 | 0.883 | 0.895 | 205.5 | -235 | -176 | 965 | 789 | 7541 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-08-25 | SRM 447 | 2 | 751 | 611.86 | -0.30 | -39 | 1607 | 7564 | -176 | 789 | 7541 |
| 1 | 2009-08-08 | SRM 446 | 2 | 719 | 713.98 | -0.01 | 26 | 1646 | 7157 | -235 | 965 | 5171 |