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 |
|---|---|---|---|
| akozlov | 6 | 1793 | 1083 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.323 | 0.902 | 1.111 | 96.8 | -183 | 102 | 1273 | 1083 | 1898 |
| EloSRM | 0.299 | 1.052 | 1.281 | 125.4 | -117 | 362 | 1929 | 1793 | 1640 |
| Odd | 0.307 | 1.062 | 1.285 | 124.0 | -106 | 367 | 1863 | 1734 | 1628 |
| SRMFix | 0.156 | 1.128 | 1.418 | 132.7 | -199 | 267 | 1742 | 1518 | 1568 |
| initial | 0.328 | 1.229 | 1.520 | 148.0 | -298 | 252 | 1758 | 1437 | 1696 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2005-07-26 | SRM 254 | 2 | 198 | 49.95 | -1.99 | -117 | 1793 | 1640 | -105 | 1083 | 1898 |
| 5 | 2004-07-07 | SRM 202 | 1 | 120 | 125.14 | -0.18 | -19 | 1910 | 993 | -61 | 1188 | 1232 |
| 4 | 2004-06-29 | SRM 201 | 2 | 10 | 34.02 | 1.77 | 124 | 1929 | 934 | 102 | 1249 | 1022 |
| 3 | 2004-06-21 | SRM 200 | 2 | 43 | 79.87 | 0.89 | 108 | 1805 | 1200 | 57 | 1147 | 1367 |
| 2 | 2004-06-16 | SRM 199 | 1 | 132 | 132.95 | -0.09 | -22 | 1697 | 1506 | -183 | 1090 | 1545 |
| 1 | 2004-05-27 | SRM 196 | 2 | 47 | 123.46 | 1.39 | 362 | 1719 | 1426 | 73 | 1273 | 956 |