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 |
|---|---|---|---|
| mounttai | 4 | 1612 | 837 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.164 | 0.684 | 0.769 | 101.9 | -59 | 234 | 1547 | 1547 | 3080 |
| EloSRM | 0.155 | 0.697 | 0.777 | 108.7 | -68 | 238 | 1614 | 1612 | 3056 |
| initial | 0.153 | 0.714 | 0.755 | 86.0 | -85 | 132 | 1282 | 1274 | 3072 |
| SRMFix | 0.164 | 0.740 | 0.790 | 112.0 | -101 | 181 | 1279 | 1257 | 3215 |
| SRM | -0.075 | 0.823 | 0.836 | 149.8 | -326 | 69 | 943 | 837 | 3879 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-01-24 | SRM 285 | 2 | 152 | 212.91 | 0.49 | 66 | 1612 | 3056 | 49 | 837 | 3879 |
| 3 | 2006-01-21 | SRM 284 | 2 | 348 | 226.56 | -0.78 | -68 | 1546 | 3360 | -155 | 788 | 4166 |
| 2 | 2006-01-19 | SRM 283 | 2 | 129 | 299.72 | 1.22 | 238 | 1614 | 2971 | 69 | 943 | 3120 |
| 1 | 2006-01-05 | SRM 281 | 2 | 277 | 260.94 | -0.31 | -63 | 1376 | 4401 | -326 | 874 | 3629 |