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 |
|---|---|---|---|
| Sparr0 | 3 | 1909 | 1003 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.609 | 0.692 | 1.128 | 83.3 | -9 | 235 | 1435 | 1420 | 1523 |
| SRMFix | 0.551 | 0.750 | 1.133 | 145.1 | -23 | 389 | 1589 | 1543 | 1306 |
| EloSRM | 0.489 | 0.842 | 1.173 | 244.4 | -56 | 636 | 2007 | 1909 | 1070 |
| Odd | 0.481 | 0.852 | 1.177 | 238.5 | -55 | 621 | 1929 | 1834 | 1101 |
| SRM | 0.133 | 0.854 | 0.962 | 305.7 | -342 | 360 | 1560 | 1003 | 1946 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-12-22 | SRM 224 | 1 | 167 | 136.83 | -0.29 | -56 | 1909 | 1070 | -342 | 1003 | 1946 |
| 2 | 2004-09-11 | TCO04 Round 1 | 1 | 328 | 325.22 | -0.24 | -41 | 1965 | 930 | -215 | 1345 | 792 |
| 1 | 2004-09-07 | TCO04 Qual 3 | 1 | 42 | 167.62 | 2.00 | 636 | 2007 | 827 | 360 | 1560 | 454 |