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 |
|---|---|---|---|
| tigger42 | 1 | 1374 | 957 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.137 | 0.137 | 0.137 | 10.4 | -10 | -10 | 1374 | 1374 | 2719 |
| initial | -0.249 | 0.249 | 0.249 | 30.0 | -30 | -30 | 1170 | 1170 | 2767 |
| SRMFix | -0.281 | 0.281 | 0.281 | 67.1 | -67 | -67 | 1133 | 1133 | 2840 |
| SRM | -0.971 | 0.971 | 0.971 | 243.0 | -243 | -243 | 957 | 957 | 2128 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-12-07 | SRM 222 | 2 | 143 | 130.08 | -0.14 | -10 | 1374 | 2719 | -243 | 957 | 2128 |