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 |
|---|---|---|---|
| kurskk141 | 5 | 1669 | 635 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.010 | 0.291 | 0.311 | 35.0 | -44 | 53 | 1250 | 1206 | 7649 |
| SRMFix | -0.006 | 0.292 | 0.306 | 41.4 | -38 | 51 | 1230 | 1192 | 7920 |
| EloSRM | 0.003 | 0.304 | 0.325 | 46.7 | -35 | 106 | 1704 | 1669 | 7422 |
| Odd | 0.006 | 0.307 | 0.331 | 45.2 | -33 | 110 | 1588 | 1555 | 7425 |
| SRM | -0.332 | 0.414 | 0.445 | 113.0 | -189 | -4 | 1023 | 635 | 11469 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-12-04 | TC China 08 - 1C | 1 | 201 | 194.30 | -0.42 | -35 | 1669 | 7422 | -189 | 635 | 11469 |
| 4 | 2008-09-11 | SRM 417 | 2 | 426 | 555.44 | 0.38 | 65 | 1704 | 6896 | -4 | 824 | 9369 |
| 3 | 2008-09-04 | SRM 416 | 2 | 511 | 439.54 | -0.22 | -21 | 1639 | 7493 | -118 | 828 | 9317 |
| 2 | 2008-07-19 | SRM 410 | 2 | 533 | 695.79 | 0.38 | 106 | 1661 | 7248 | -77 | 946 | 7906 |
| 1 | 2008-06-08 | College Tour West China | 1 | 333 | 428.65 | -0.12 | -7 | 1555 | 8930 | -177 | 1023 | 6366 |