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 |
|---|---|---|---|
| D.solo | 4 | 1668 | 773 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.008 | 0.240 | 0.243 | 28.9 | -33 | 34 | 1207 | 1196 | 8115 |
| EloSRM | 0.037 | 0.248 | 0.257 | 55.8 | -31 | 114 | 1668 | 1668 | 7457 |
| SRMFix | -0.002 | 0.273 | 0.276 | 45.9 | -63 | 55 | 1193 | 1179 | 8047 |
| SRM | -0.293 | 0.459 | 0.563 | 129.2 | -293 | 45 | 907 | 773 | 9980 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-12-14 | TC China 08 - Finals | 1 | 334 | 388.61 | 0.22 | 52 | 1668 | 7457 | 45 | 773 | 9980 |
| 3 | 2008-12-02 | SRM 428 | 2 | 513 | 509.83 | -0.26 | -31 | 1617 | 7925 | -106 | 728 | 10676 |
| 2 | 2008-11-23 | TC China 08 - 1A | 1 | 156 | 198.96 | 0.35 | 114 | 1648 | 7528 | -73 | 834 | 8964 |
| 1 | 2008-06-05 | SRM 404 | 2 | 477 | 542.62 | -0.16 | -27 | 1534 | 9100 | -293 | 907 | 7821 |