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 |
|---|---|---|---|
| computer_maule | 7 | 1925 | 865 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.219 | 0.543 | 0.615 | 73.2 | -199 | 38 | 1167 | 865 | 6922 |
| initial | 0.176 | 0.570 | 0.605 | 68.6 | -64 | 100 | 1341 | 1327 | 6183 |
| SRMFix | 0.069 | 0.613 | 0.630 | 88.0 | -115 | 159 | 1359 | 1299 | 6462 |
| Odd | -0.024 | 0.688 | 0.704 | 112.3 | -79 | 271 | 1804 | 1783 | 6033 |
| EloSRM | -0.004 | 0.694 | 0.705 | 117.6 | -91 | 255 | 1946 | 1925 | 6076 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2011-03-30 | Member SRM 501 | 2 | 359 | 513.07 | 0.52 | 89 | 1925 | 6076 | 38 | 865 | 6922 |
| 6 | 2010-09-15 | Member SRM 482 | 2 | 811 | 484.80 | -0.74 | -61 | 1837 | 6077 | -95 | 827 | 6614 |
| 5 | 2010-09-09 | SRM 481 | 2 | 554 | 384.29 | -0.53 | -49 | 1897 | 5547 | -60 | 922 | 5649 |
| 4 | 2010-06-05 | SRM 472 | 2 | 312 | 516.18 | 0.73 | 161 | 1946 | 4940 | 14 | 982 | 4912 |
| 3 | 2009-09-23 | SRM 449 | 2 | 561 | ||||||||
| 2 | 2009-08-25 | SRM 447 | 2 | 685 | 387.23 | -0.82 | -91 | 1785 | 5939 | -199 | 968 | 5215 |
| 1 | 2009-08-08 | SRM 446 | 2 | 402 | 713.95 | 0.83 | 255 | 1875 | 5127 | -33 | 1167 | 3333 |