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 |
|---|---|---|---|
| petrenko | 3 | 1742 | 1106 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.073 | 0.130 | 0.164 | 40.7 | -97 | 14 | 1214 | 1106 | 1514 |
| SRMFix | 0.383 | 0.405 | 0.527 | 83.5 | -5 | 190 | 1446 | 1441 | 1535 |
| initial | 0.423 | 0.423 | 0.556 | 51.0 | 1 | 107 | 1353 | 1353 | 1696 |
| EloSRM | 0.412 | 0.460 | 0.601 | 137.9 | -10 | 293 | 1752 | 1742 | 1338 |
| Odd | 0.408 | 0.464 | 0.607 | 134.1 | -13 | 296 | 1683 | 1671 | 1392 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-04-06 | SRM 190 | 1 | 132 | 135.49 | -0.07 | -10 | 1742 | 1338 | -97 | 1106 | 1514 |
| 2 | 2004-03-31 | SRM 189 | 1 | 127 | 158.74 | 0.32 | 111 | 1752 | 1299 | -11 | 1203 | 1185 |
| 1 | 2004-03-25 | SRM 188 | 2 | 71 | 140.68 | 0.99 | 293 | 1641 | 1637 | 14 | 1214 | 1155 |