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 |
|---|---|---|---|
| dut200901102 | 6 | 2673 | 1494 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.290 | 0.396 | 0.545 | 58.7 | -29 | 136 | 1523 | 1494 | 1924 |
| EloSRM | 0.643 | 0.684 | 0.845 | 156.7 | -3 | 355 | 2676 | 2673 | 2058 |
| Odd | 0.659 | 0.694 | 0.863 | 156.1 | -1 | 375 | 2476 | 2475 | 2116 |
| SRMFix | 0.769 | 0.769 | 0.915 | 106.5 | 13 | 233 | 1839 | 1839 | 3170 |
| initial | 0.871 | 0.871 | 1.003 | 104.8 | 16 | 208 | 1829 | 1829 | 3685 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-08-22 | SRM 553 | 1 | 333 | 309.10 | -0.12 | -3 | 2673 | 2058 | -29 | 1494 | 1924 |
| 5 | 2012-05-19 | SRM 543 | 1 | 251 | 633.95 | 1.34 | 165 | 2676 | 2021 | 136 | 1523 | 1836 |
| 4 | 2012-05-08 | SRM 542 | 1 | 257 | 380.97 | 0.57 | 110 | 2511 | 3006 | 58 | 1387 | 2673 |
| 3 | 2012-04-11 | SRM 540 | 1 | 381 | 610.80 | 0.03 | 18 | 2401 | 3613 | 3 | 1329 | 3029 |
| 2 | 2012-03-07 | SRM 536 | 1 | 418 | 749.19 | 0.84 | 290 | 2383 | 3600 | 117 | 1326 | 2973 |
| 1 | 2011-12-06 | SRM 526 | 2 | 184 | 425.78 | 1.21 | 355 | 2094 | 5476 | 9 | 1209 | 3870 |