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 |
|---|---|---|---|
| vic42482 | 4 | 1294 | 685 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.047 | 0.235 | 0.265 | 47.7 | -56 | 74 | 1294 | 1294 | 2353 |
| initial | -0.116 | 0.249 | 0.287 | 30.0 | -46 | 32 | 1154 | 1144 | 2633 |
| SRMFix | -0.083 | 0.282 | 0.316 | 51.4 | -103 | 47 | 1102 | 1102 | 2528 |
| SRM | -0.390 | 0.496 | 0.663 | 133.8 | -321 | 10 | 879 | 685 | 2772 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-07-01 | SRM 153 | 2 | 145 | 148.10 | 0.03 | 19 | 1294 | 2353 | -26 | 685 | 2772 |
| 3 | 2003-05-06 | SRM 145 | 2 | 137 | 174.12 | 0.35 | 74 | 1275 | 2672 | 10 | 711 | 2960 |
| 2 | 2003-04-15 | SRM 142 | 2 | 139 | 131.45 | -0.27 | -42 | 1201 | 3239 | -178 | 701 | 3047 |
| 1 | 2003-04-10 | SRM 141 | 2 | 185 | 150.72 | -0.30 | -56 | 1244 | 2858 | -321 | 879 | 2217 |