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 |
|---|---|---|---|
| brockmanj | 4 | 1121 | 416 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.182 | 0.182 | 0.202 | 29.3 | -53 | -8 | 1185 | 1121 | 1542 |
| SRMFix | -0.249 | 0.249 | 0.269 | 43.9 | -85 | -17 | 1115 | 1024 | 1580 |
| initial | -0.276 | 0.276 | 0.291 | 33.2 | -48 | -20 | 1160 | 1067 | 1591 |
| SRM | -0.451 | 0.451 | 0.540 | 196.0 | -393 | -14 | 807 | 416 | 1608 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-01-31 | SRM 62 | 2 | 244 | 273.43 | -0.10 | -8 | 1121 | 1542 | -14 | 416 | 1608 |
| 3 | 2002-01-30 | SRM 61 | 2 | 336 | 276.52 | -0.30 | -46 | 1130 | 1469 | -236 | 430 | 1559 |
| 2 | 2002-01-26 | SRM 60 | 2 | 230 | 215.68 | -0.09 | -10 | 1176 | 1258 | -141 | 666 | 1386 |
| 1 | 2002-01-23 | SRM 59 | 2 | 232 | 223.74 | -0.23 | -53 | 1185 | 1147 | -393 | 807 | 1111 |