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 |
|---|---|---|---|
| kox | 7 | 1369 | 518 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.069 | 0.314 | 0.395 | 52.0 | -74 | 192 | 1418 | 1369 | 5299 |
| Odd | -0.083 | 0.318 | 0.388 | 44.6 | -71 | 162 | 1351 | 1307 | 5241 |
| SRMFix | -0.114 | 0.328 | 0.385 | 46.8 | -93 | 85 | 1107 | 1041 | 5996 |
| initial | -0.157 | 0.352 | 0.390 | 42.4 | -59 | 82 | 1159 | 1068 | 6217 |
| SRM | -0.284 | 0.476 | 0.603 | 115.1 | -316 | 62 | 907 | 518 | 6183 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2006-03-25 | SRM 294 | 2 | 490 | 442.12 | -0.15 | -8 | 1369 | 5299 | -21 | 518 | 6183 |
| 6 | 2006-03-17 | SRM 293 | 2 | 329 | 329.32 | -0.25 | -20 | 1377 | 5128 | -30 | 539 | 6029 |
| 5 | 2006-02-14 | SRM 289 | 2 | 229 | 234.50 | -0.24 | -21 | 1397 | 4396 | -39 | 569 | 5432 |
| 4 | 2006-02-04 | SRM 287 | 2 | 210 | 380.11 | 0.86 | 192 | 1418 | 4224 | 62 | 608 | 5216 |
| 3 | 2006-01-24 | SRM 285 | 2 | 247 | 291.40 | -0.07 | -6 | 1227 | 5637 | -45 | 546 | 5371 |
| 2 | 2004-06-12 | SRM 198 | 2 | 148 | 114.13 | -0.39 | -74 | 1233 | 3384 | -316 | 591 | 3487 |
| 1 | 2004-04-06 | SRM 190 | 2 | 135 | 113.60 | -0.25 | -43 | 1307 | 2867 | -293 | 907 | 2278 |