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 |
|---|---|---|---|
| rozak | 4 | 1758 | 1281 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.497 | 0.871 | 1.037 | 165.6 | -66 | 466 | 1758 | 1758 | 161 |
| SRMFix | 0.584 | 0.945 | 1.054 | 157.0 | -116 | 332 | 1596 | 1596 | 170 |
| initial | 0.775 | 1.014 | 1.123 | 122.1 | -57 | 193 | 1573 | 1573 | 177 |
| SRM | 0.623 | 1.015 | 1.036 | 133.8 | -227 | 156 | 1356 | 1281 | 203 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2001-11-14 | SRM 43 | 2 | 41 | 46.72 | 0.19 | 33 | 1758 | 161 | 63 | 1281 | 203 |
| 3 | 2001-11-12 | SRM 42 | 2 | 30 | 52.01 | 0.79 | 98 | 1725 | 179 | 89 | 1218 | 239 |
| 2 | 2001-11-08 | SRM 41 | 2 | 80 | 65.49 | -0.75 | -66 | 1627 | 221 | -227 | 1129 | 286 |
| 1 | 2001-10-29 | SRM 39 | 2 | 32 | 107.92 | 1.75 | 466 | 1693 | 174 | 156 | 1356 | 146 |