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 |
|---|---|---|---|
| lieut_data | 1 | 1518 | 1125 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.193 | 0.193 | 0.193 | 75.0 | -75 | -75 | 1125 | 1125 | 1550 |
| SRMFix | 0.229 | 0.229 | 0.229 | 55.0 | 55 | 55 | 1255 | 1255 | 2252 |
| initial | 0.236 | 0.236 | 0.236 | 28.4 | 28 | 28 | 1228 | 1228 | 2372 |
| EloSRM | 0.280 | 0.280 | 0.280 | 129.2 | 129 | 129 | 1518 | 1518 | 2244 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-01-11 | TCCC05 Qual 2 | 1 | 111 | 134.74 | 0.28 | 129 | 1518 | 2244 | -75 | 1125 | 1550 |