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 |
|---|---|---|---|
| dsnl123 | 2 | 1478 | 896 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.086 | 0.091 | 0.125 | 22.3 | -13 | 31 | 1491 | 1478 | 5002 |
| Odd | -0.079 | 0.101 | 0.128 | 27.4 | -9 | 46 | 1410 | 1402 | 5061 |
| initial | -0.131 | 0.131 | 0.147 | 15.8 | -24 | -8 | 1192 | 1168 | 5293 |
| SRMFix | -0.145 | 0.145 | 0.158 | 27.6 | -36 | -20 | 1180 | 1145 | 5251 |
| SRM | -0.578 | 0.578 | 0.584 | 152.0 | -163 | -141 | 1037 | 896 | 4420 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-07-12 | SRM 311 | 2 | 301 | 266.17 | -0.18 | -13 | 1478 | 5002 | -141 | 896 | 4420 |
| 1 | 2006-06-08 | SRM 306 | 2 | 153 | 249.80 | 0.00 | 31 | 1491 | 4742 | -163 | 1037 | 3311 |