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 |
|---|---|---|---|
| ipc | 2 | 1671 | 874 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.026 | 0.280 | 0.281 | 33.7 | -37 | 31 | 1231 | 1194 | 8077 |
| SRMFix | -0.094 | 0.284 | 0.299 | 54.4 | -63 | 46 | 1246 | 1183 | 7923 |
| EloSRM | -0.008 | 0.354 | 0.354 | 92.6 | -49 | 136 | 1719 | 1671 | 7265 |
| Odd | 0.018 | 0.368 | 0.369 | 97.5 | -39 | 156 | 1598 | 1558 | 7262 |
| SRM | -0.847 | 0.847 | 0.851 | 163.0 | -178 | -148 | 1052 | 874 | 8348 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-11-22 | SRM 426 | 2 | 525 | 500.46 | -0.36 | -49 | 1671 | 7265 | -178 | 874 | 8348 |
| 1 | 2008-11-12 | SRM 425 | 2 | 507 | 644.45 | 0.35 | 136 | 1719 | 6801 | -148 | 1052 | 5945 |