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 |
|---|---|---|---|
| OlegL | 8 | 1838 | 925 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.084 | 0.463 | 0.528 | 78.4 | -206 | 142 | 1342 | 925 | 5524 |
| initial | 0.215 | 0.490 | 0.730 | 59.0 | -124 | 205 | 1430 | 1407 | 4194 |
| EloSRM | 0.045 | 0.506 | 0.810 | 88.3 | -100 | 440 | 1904 | 1838 | 4471 |
| SRMFix | 0.020 | 0.511 | 0.780 | 74.2 | -125 | 343 | 1555 | 1385 | 4564 |
| Odd | 0.002 | 0.528 | 0.828 | 85.2 | -89 | 456 | 1829 | 1747 | 4373 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2008-01-24 | SRM 389 | 2 | 253 | 318.41 | 0.33 | 60 | 1838 | 4471 | 13 | 925 | 5524 |
| 7 | 2007-04-18 | SRM 345 | 2 | 293 | 286.27 | -0.03 | 10 | 1778 | 3736 | -3 | 912 | 4595 |
| 6 | 2007-03-28 | SRM 344 | 2 | 304 | 301.76 | -0.01 | 15 | 1767 | 3668 | 11 | 915 | 4552 |
| 5 | 2007-03-10 | SRM 341 | 2 | 536 | 216.92 | -1.30 | -100 | 1752 | 3672 | -123 | 904 | 4538 |
| 4 | 2006-10-19 | SRM 323 | 2 | 177 | 138.31 | -0.36 | -16 | 1852 | 2836 | 10 | 1027 | 3605 |
| 3 | 2006-09-30 | SRM 320 | 1 | 505 | 466.52 | -0.14 | -36 | 1868 | 2714 | -206 | 1017 | 3653 |
| 2 | 2005-12-17 | SRM 277 | 1 | 353 | 367.52 | 0.06 | 29 | 1904 | 1718 | -119 | 1223 | 1640 |
| 1 | 2005-12-08 | SRM 276 | 2 | 86 | 302.06 | 1.81 | 440 | 1875 | 1770 | 142 | 1342 | 1110 |