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 |
|---|---|---|---|
| pyramid105 | 2 | 1817 | 1151 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.591 | 0.591 | 0.806 | 92.6 | 10 | 175 | 1385 | 1385 | 2762 |
| initial | 0.608 | 0.608 | 0.819 | 73.3 | 7 | 139 | 1347 | 1347 | 2847 |
| EloSRM | 0.641 | 0.641 | 0.833 | 198.9 | 65 | 333 | 1817 | 1817 | 2324 |
| Odd | 0.647 | 0.647 | 0.831 | 196.2 | 75 | 318 | 1731 | 1731 | 2411 |
| SRM | 0.203 | 0.682 | 0.712 | 168.5 | -193 | 144 | 1151 | 1151 | 2193 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 130 | 293.22 | 1.17 | 333 | 1817 | 2324 | 144 | 1151 | 2193 |
| 1 | 2005-08-16 | TCO05 Qual 7/8 | 1 | 250 | 269.57 | 0.11 | 65 | 1484 | 3137 | -193 | 1007 | 2460 |