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 |
|---|---|---|---|
| dumb_coder | 2 | 1387 | 802 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.213 | 0.213 | 0.220 | 26.7 | -35 | -18 | 1422 | 1387 | 4367 |
| SRMFix | -0.298 | 0.298 | 0.298 | 60.8 | -72 | -49 | 1128 | 1078 | 4726 |
| initial | -0.307 | 0.307 | 0.309 | 36.9 | -41 | -33 | 1167 | 1126 | 4892 |
| SRM | -0.825 | 0.825 | 0.846 | 199.0 | -256 | -142 | 944 | 802 | 4117 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-01-24 | SRM 285 | 2 | 247 | 253.64 | -0.27 | -35 | 1387 | 4367 | -142 | 802 | 4117 |
| 1 | 2006-01-19 | SRM 283 | 2 | 305 | 272.87 | -0.16 | -18 | 1422 | 4026 | -256 | 944 | 3115 |