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 |
|---|---|---|---|
| nots | 5 | 1304 | 642 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.237 | 0.239 | 0.279 | 32.5 | -71 | 1 | 1201 | 1039 | 5274 |
| initial | -0.237 | 0.250 | 0.283 | 30.1 | -50 | 4 | 1204 | 1057 | 5517 |
| EloSRM | -0.212 | 0.269 | 0.291 | 43.7 | -57 | 73 | 1450 | 1304 | 5234 |
| Odd | -0.228 | 0.295 | 0.313 | 43.3 | -49 | 88 | 1400 | 1272 | 4880 |
| SRM | -0.557 | 0.557 | 0.582 | 111.6 | -169 | -65 | 1051 | 642 | 4996 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2006-01-21 | SRM 284 | 2 | 348 | 327.40 | -0.24 | -35 | 1304 | 5234 | -83 | 642 | 4996 |
| 4 | 2005-07-26 | SRM 254 | 2 | 208 | 198.14 | -0.31 | -41 | 1339 | 3585 | -92 | 725 | 3695 |
| 3 | 2004-12-01 | SRM 221 | 2 | 89 | 109.36 | -0.19 | -13 | 1380 | 2659 | -65 | 817 | 2740 |
| 2 | 2004-11-23 | SRM 220 | 2 | 158 | 114.88 | -0.46 | -57 | 1393 | 2630 | -169 | 882 | 2425 |
| 1 | 2004-10-18 | SRM 216 | 2 | 126 | 139.05 | 0.14 | 73 | 1450 | 2458 | -149 | 1051 | 1813 |