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 |
|---|---|---|---|
| duckyaya | 8 | 1890 | 1134 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.958 | 1.498 | 2.693 | 180.4 | -163 | 854 | 2123 | 2123 | 837 |
| Odd | 0.858 | 1.506 | 2.551 | 85.9 | -63 | 245 | 1819 | 1819 | 2301 |
| EloSRM | 0.859 | 1.511 | 2.555 | 83.4 | -65 | 248 | 1890 | 1890 | 2322 |
| SRMFix | 0.940 | 1.522 | 2.664 | 113.8 | -126 | 330 | 1616 | 1616 | 2055 |
| SRM | 0.909 | 1.551 | 2.709 | 117.0 | -217 | 271 | 1134 | 1134 | 2576 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2006-05-27 | SRM 304 | 2 | 2 | 200.11 | 6.64 | 174 | 1890 | 2322 | 271 | 1134 | 2576 |
| 7 | 2006-05-18 | SRM 303 | 2 | 138 | 232.98 | -0.23 | -4 | 1716 | 3153 | -12 | 863 | 4522 |
| 6 | 2006-05-11 | SRM 302 | 2 | 237 | 119.06 | -0.99 | -44 | 1720 | 3104 | -56 | 875 | 4350 |
| 5 | 2006-05-09 | SRM 301 | 2 | 275 | 120.47 | -1.34 | -65 | 1765 | 2851 | -162 | 931 | 3854 |
| 4 | 2006-04-27 | SRM 300 | 2 | 84 | 106.30 | 0.34 | 46 | 1830 | 2502 | 22 | 1093 | 2717 |
| 3 | 2006-04-22 | SRM 299 | 2 | 57 | 271.14 | 2.25 | 248 | 1784 | 2720 | 142 | 1071 | 2851 |
| 2 | 2006-04-11 | SRM 298 | 2 | 261 | 309.56 | 0.25 | 68 | 1536 | 4099 | -54 | 929 | 3792 |
| 1 | 2006-04-06 | SRM 297 | 2 | 244 | 237.35 | -0.04 | 17 | 1468 | 4515 | -217 | 983 | 3412 |