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 |
|---|---|---|---|
| hosehead | 9 | 2211 | 1527 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.466 | 1.790 | 2.075 | 154.6 | -97 | 661 | 2114 | 2114 | 329 |
| EloSRM | 0.475 | 1.794 | 2.079 | 166.4 | -100 | 661 | 2211 | 2211 | 297 |
| SRM | 1.304 | 1.872 | 2.093 | 187.9 | -434 | 379 | 1579 | 1527 | 366 |
| SRMFix | 0.595 | 1.875 | 2.105 | 196.6 | -204 | 641 | 1846 | 1846 | 609 |
| initial | 0.816 | 1.892 | 2.156 | 227.8 | -272 | 458 | 2084 | 2084 | 530 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2003-05-14 | SRM 146 | 1 | 15 | 82.25 | 2.46 | 364 | 2211 | 297 | 162 | 1527 | 366 |
| 8 | 2001-08-23 | SRM 25 | 2 | 6 | 22.58 | 1.91 | 75 | 1846 | 51 | 116 | 1365 | 106 |
| 7 | 2001-08-13 | SRM 22 | 2 | 63 | 15.23 | -2.05 | -56 | 1771 | 58 | -126 | 1249 | 133 |
| 6 | 2001-08-01 | SRM 19 | 2 | 11 | 18.22 | 0.73 | 50 | 1827 | 41 | 117 | 1375 | 83 |
| 5 | 2001-07-30 | SRM 18 | 2 | 52 | 9.21 | -2.50 | -83 | 1777 | 51 | -122 | 1258 | 117 |
| 4 | 2001-07-24 | SRM 16 | 2 | 10 | 7.93 | -0.47 | -10 | 1860 | 28 | 91 | 1380 | 78 |
| 3 | 2001-07-12 | SRM 13 | 2 | 4 | 8.75 | 1.13 | 98 | 1869 | 23 | 144 | 1289 | 86 |
| 2 | 2001-07-10 | SRM 12 | 1 | 32 | 16.91 | -0.92 | -100 | 1772 | 36 | -434 | 1145 | 132 |
| 1 | 2001-07-05 | SRM 11 | 2 | 2 | 31.76 | 3.99 | 661 | 1871 | 22 | 379 | 1579 | 28 |