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 |
|---|---|---|---|
| vivek_prakash86 | 6 | 1745 | 874 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.225 | 0.591 | 0.763 | 71.2 | -74 | 149 | 1364 | 1363 | 3642 |
| SRMFix | 0.263 | 0.626 | 0.800 | 88.8 | -150 | 199 | 1324 | 1324 | 4050 |
| EloSRM | 0.215 | 0.641 | 0.799 | 102.8 | -117 | 288 | 1745 | 1745 | 3799 |
| SRM | 0.157 | 0.720 | 0.879 | 122.3 | -462 | 111 | 874 | 874 | 5047 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-01-25 | SRM 336 | 2 | 200 | 184.61 | -0.12 | 4 | 1745 | 3799 | 4 | 874 | 5047 |
| 5 | 2007-01-17 | SRM 335 | 2 | 148 | 337.40 | 1.19 | 160 | 1741 | 3821 | 89 | 870 | 5151 |
| 4 | 2006-09-18 | SRM 319 | 2 | 349 | 259.35 | -0.43 | -38 | 1581 | 4409 | -52 | 781 | 5696 |
| 3 | 2006-06-08 | SRM 306 | 2 | 153 | 213.63 | -0.22 | -10 | 1618 | 3829 | -16 | 833 | 4930 |
| 2 | 2006-05-31 | SRM 305 | 2 | 93 | 242.29 | 1.38 | 288 | 1628 | 3740 | 111 | 849 | 4749 |
| 1 | 2006-05-18 | SRM 303 | 2 | 411 | 305.04 | -0.51 | -117 | 1340 | 6156 | -462 | 738 | 5589 |