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 |
|---|---|---|---|
| grit | 4 | 1415 | 735 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.083 | 0.523 | 0.530 | 63.0 | -73 | 55 | 1255 | 1160 | 2779 |
| SRMFix | -0.135 | 0.552 | 0.568 | 87.2 | -116 | 98 | 1298 | 1145 | 2630 |
| SRM | -0.474 | 0.613 | 0.682 | 126.2 | -223 | 20 | 1134 | 735 | 3035 |
| EloSRM | -0.174 | 0.616 | 0.647 | 102.2 | -82 | 189 | 1515 | 1415 | 2369 |
| Odd | -0.186 | 0.619 | 0.654 | 98.1 | -74 | 188 | 1467 | 1378 | 2378 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-01-28 | SRM 181 | 2 | 129 | 159.82 | 0.31 | 60 | 1415 | 2369 | 20 | 735 | 3035 |
| 3 | 2003-11-25 | SRM 173 | 2 | 237 | 139.73 | -0.81 | -78 | 1355 | 2475 | -196 | 715 | 3058 |
| 2 | 2003-10-28 | SRM 169 | 2 | 201 | 142.86 | -0.77 | -82 | 1433 | 2087 | -223 | 911 | 2026 |
| 1 | 2003-10-14 | SRM 167 | 2 | 125 | 186.26 | 0.57 | 189 | 1515 | 1886 | -66 | 1134 | 1301 |