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 |
|---|---|---|---|
| Vegge | 3 | 1629 | 821 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.001 | 0.152 | 0.173 | 18.4 | -23 | 27 | 1227 | 1200 | 6592 |
| SRMFix | -0.068 | 0.182 | 0.188 | 32.6 | -34 | 42 | 1242 | 1185 | 6513 |
| EloSRM | -0.037 | 0.261 | 0.270 | 58.4 | -29 | 135 | 1668 | 1628 | 6267 |
| Odd | -0.028 | 0.270 | 0.283 | 57.9 | -24 | 147 | 1557 | 1530 | 6242 |
| SRM | -0.674 | 0.674 | 0.680 | 126.3 | -159 | -99 | 1041 | 821 | 6663 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-02-02 | SRM 390 | 2 | 567 | 467.00 | -0.28 | -29 | 1628 | 6267 | -99 | 821 | 6663 |
| 2 | 2007-11-28 | SRM 379 | 2 | 316 | 281.26 | -0.17 | -11 | 1657 | 5544 | -121 | 920 | 5204 |
| 1 | 2007-11-14 | SRM 376 | 2 | 298 | 376.07 | 0.34 | 135 | 1668 | 5354 | -159 | 1041 | 4068 |