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 |
|---|---|---|---|
| brady99 | 3 | 1826 | 1184 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.054 | 0.250 | 0.313 | 54.7 | -89 | 74 | 1274 | 1184 | 1240 |
| SRMFix | 0.523 | 0.523 | 0.710 | 106.4 | 4 | 254 | 1519 | 1519 | 1293 |
| EloSRM | 0.537 | 0.565 | 0.781 | 159.9 | 1 | 366 | 1826 | 1826 | 1117 |
| initial | 0.579 | 0.579 | 0.734 | 69.7 | 15 | 144 | 1409 | 1409 | 1500 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-03-31 | SRM 189 | 1 | 146 | 142.73 | -0.04 | 1 | 1826 | 1117 | -89 | 1184 | 1240 |
| 2 | 2004-03-16 | SRM 187 | 1 | 126 | 160.14 | 0.35 | 113 | 1825 | 1111 | -1 | 1273 | 944 |
| 1 | 2004-03-13 | SRM 186 | 2 | 56 | 138.49 | 1.31 | 366 | 1712 | 1394 | 74 | 1274 | 935 |