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 |
|---|---|---|---|
| sullivan | 2 | 2107 | 1583 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.901 | 0.901 | 0.911 | 191.5 | 173 | 210 | 1583 | 1583 | 444 |
| SRMFix | 1.353 | 1.353 | 1.363 | 240.0 | 224 | 256 | 1680 | 1680 | 1039 |
| EloSRM | 1.369 | 1.369 | 1.374 | 359.2 | 330 | 389 | 2107 | 2107 | 703 |
| initial | 1.405 | 1.405 | 1.421 | 169.2 | 144 | 194 | 1538 | 1538 | 1271 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-01-15 | TCCC05 Round 1 | 1 | 119 | 334.95 | 1.49 | 330 | 2107 | 703 | 173 | 1583 | 444 |
| 1 | 2005-01-11 | TCCC05 Qual 4 | 1 | 51 | 120.86 | 1.25 | 389 | 1777 | 1435 | 210 | 1410 | 702 |