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 |
|---|---|---|---|
| unijp | 9 | 2140 | 914 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.507 | 0.854 | 1.152 | 102.8 | -71 | 298 | 1749 | 1749 | 2950 |
| EloSRM | 0.556 | 0.870 | 1.135 | 125.8 | -80 | 327 | 2140 | 2140 | 3197 |
| Odd | 0.579 | 0.897 | 1.171 | 114.0 | -74 | 276 | 1977 | 1977 | 3455 |
| SRMFix | 0.644 | 0.982 | 1.307 | 89.6 | -117 | 182 | 1518 | 1518 | 4081 |
| SRM | 0.572 | 1.113 | 1.451 | 131.3 | -371 | 148 | 914 | 914 | 7978 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2009-03-11 | SRM 436 | 2 | 120 | 227.28 | 0.92 | 91 | 2140 | 3197 | 94 | 914 | 7978 |
| 8 | 2008-11-12 | SRM 425 | 2 | 79 | 386.89 | 2.29 | 189 | 2049 | 3637 | 148 | 820 | 9176 |
| 7 | 2008-10-18 | SRM 422 | 2 | 173 | 716.88 | 2.05 | 327 | 1860 | 5190 | 143 | 672 | 11182 |
| 6 | 2008-02-02 | SRM 390 | 2 | 416 | 657.06 | 0.66 | 166 | 1533 | 7131 | 63 | 529 | 9143 |
| 5 | 2007-03-31 | TCO07 Qual 2 | 1 | 1116 | 1,073.91 | -0.13 | -23 | 1367 | 7107 | -96 | 466 | 7442 |
| 4 | 2006-11-22 | SRM 327 | 2 | 397 | 346.77 | -0.34 | -39 | 1389 | 6399 | -91 | 562 | 7134 |
| 3 | 2006-11-11 | SRM 326 | 2 | 475 | 337.38 | -0.57 | -79 | 1429 | 5927 | -168 | 653 | 6697 |
| 2 | 2006-06-28 | SRM 309 | 2 | 228 | 321.22 | 0.50 | 138 | 1508 | 4655 | -8 | 821 | 5067 |
| 1 | 2006-03-25 | SRM 294 | 2 | 518 | 399.83 | -0.37 | -80 | 1370 | 5292 | -371 | 829 | 4508 |