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 |
|---|---|---|---|
| ahxun2010 | 5 | 2297 | 1090 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.893 | 1.032 | 1.713 | 124.2 | -42 | 453 | 1737 | 1737 | 4204 |
| SRMFix | 0.878 | 1.060 | 1.712 | 108.6 | -75 | 317 | 1593 | 1593 | 4923 |
| Odd | 0.892 | 1.078 | 1.688 | 153.1 | -57 | 368 | 2109 | 2109 | 4588 |
| EloSRM | 0.910 | 1.096 | 1.709 | 163.7 | -65 | 381 | 2297 | 2297 | 4450 |
| SRM | 0.498 | 1.153 | 1.700 | 121.2 | -201 | 190 | 1090 | 1090 | 5425 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-04-14 | TCO12 Round 1C | 1 | 673 | 1,089.10 | 0.69 | 175 | 2297 | 4450 | 58 | 1090 | 5425 |
| 4 | 2010-03-25 | Member SRM 465 | 2 | 31 | 403.49 | 3.70 | 381 | 2122 | 3240 | 190 | 1032 | 4169 |
| 3 | 2009-10-20 | SRM 451 | 2 | 414 | 514.45 | 0.31 | 76 | 1741 | 6337 | -21 | 842 | 7027 |
| 2 | 2009-08-08 | SRM 446 | 2 | 822 | 595.00 | -0.47 | -65 | 1664 | 6979 | -201 | 863 | 6728 |
| 1 | 2009-05-12 | SRM 440 | 2 | 532 | 656.89 | 0.30 | 121 | 1729 | 6526 | -136 | 1064 | 4801 |