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 |
|---|---|---|---|
| Phoenix92 | 2 | 1692 | 863 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.011 | 0.322 | 0.322 | 38.8 | -37 | 40 | 1240 | 1203 | 7651 |
| SRMFix | -0.083 | 0.361 | 0.370 | 70.0 | -74 | 66 | 1266 | 1193 | 7875 |
| EloSRM | -0.036 | 0.457 | 0.459 | 116.1 | -66 | 167 | 1757 | 1692 | 7230 |
| Odd | -0.007 | 0.464 | 0.464 | 119.2 | -57 | 182 | 1628 | 1572 | 7266 |
| SRM | -0.871 | 0.871 | 0.881 | 168.5 | -195 | -142 | 1058 | 863 | 8801 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-01-21 | SRM 433 | 2 | 651 | 462.46 | -0.49 | -66 | 1692 | 7230 | -195 | 863 | 8801 |
| 1 | 2009-01-06 | SRM 432 | 2 | 339 | 453.90 | 0.42 | 167 | 1757 | 6466 | -142 | 1058 | 5746 |