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 |
|---|---|---|---|
| Kathrrak | 3 | 1675 | 837 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.629 | 2.043 | 2.475 | 328.3 | -510 | 311 | 1001 | 837 | 2678 |
| Odd | 0.600 | 2.161 | 2.628 | 242.7 | -105 | 518 | 1723 | 1619 | 1692 |
| EloSRM | 0.582 | 2.180 | 2.638 | 254.6 | -118 | 532 | 1788 | 1675 | 1683 |
| SRMFix | 0.553 | 2.192 | 2.622 | 279.8 | -211 | 479 | 1529 | 1318 | 1999 |
| initial | 0.408 | 2.254 | 2.638 | 271.4 | -256 | 481 | 1603 | 1347 | 1786 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-10-16 | SRM 215 | 2 | 197 | 54.73 | -1.85 | -114 | 1675 | 1683 | -164 | 837 | 2678 |
| 2 | 2004-10-06 | SRM 214 | 2 | 10 | 176.67 | 4.14 | 532 | 1788 | 1404 | 311 | 1001 | 2092 |
| 1 | 2004-09-25 | SRM 212 | 2 | 240 | 170.91 | -0.55 | -118 | 1256 | 3523 | -510 | 690 | 3421 |