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 |
|---|---|---|---|
| torkilve | 5 | 2120 | 1031 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.714 | 0.851 | 1.187 | 127.9 | -81 | 233 | 2120 | 2120 | 3970 |
| SRMFix | 0.692 | 0.875 | 1.214 | 111.2 | -107 | 234 | 1541 | 1541 | 4004 |
| initial | 0.661 | 0.889 | 1.223 | 107.1 | -50 | 302 | 1617 | 1598 | 3660 |
| SRM | 0.608 | 1.107 | 1.332 | 127.8 | -404 | 137 | 1031 | 1031 | 4630 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2010-10-26 | SRM 486 | 2 | 291 | 312.89 | 0.10 | 33 | 2120 | 3970 | 31 | 1031 | 4630 |
| 4 | 2010-05-20 | SRM 470 | 2 | 96 | 510.90 | 2.41 | 233 | 2088 | 3822 | 137 | 1000 | 4749 |
| 3 | 2010-03-16 | SRM 464 | 2 | 418 | 572.95 | 0.46 | 84 | 1854 | 5186 | 27 | 863 | 6053 |
| 2 | 2010-02-06 | SRM 460 | 2 | 426 | 818.03 | 0.94 | 209 | 1771 | 6170 | 40 | 836 | 6641 |
| 1 | 2010-01-19 | SRM 459 | 2 | 744 | 663.47 | -0.34 | -81 | 1562 | 8105 | -404 | 796 | 6961 |