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 |
|---|---|---|---|
| pratheek_21 | 4 | 1475 | 632 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.099 | 0.099 | 0.139 | 18.5 | -55 | 14 | 1478 | 1475 | 10605 |
| SRMFix | -0.174 | 0.174 | 0.220 | 34.6 | -93 | -5 | 1107 | 1062 | 11198 |
| initial | -0.185 | 0.185 | 0.213 | 22.3 | -42 | -8 | 1158 | 1111 | 11495 |
| SRM | -0.549 | 0.549 | 0.654 | 142.0 | -336 | -31 | 864 | 632 | 11001 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2008-06-05 | SRM 404 | 2 | 477 | 574.28 | -0.08 | -3 | 1475 | 10605 | -43 | 632 | 11001 |
| 3 | 2008-05-06 | SRM 401 | 2 | 419 | 585.58 | -0.00 | 14 | 1478 | 9217 | -31 | 675 | 9298 |
| 2 | 2008-03-11 | SRM 393 | 2 | 654 | 628.78 | -0.06 | 2 | 1464 | 8466 | -158 | 706 | 8076 |
| 1 | 2007-07-24 | SRM 360 | 2 | 461 | 456.27 | -0.26 | -55 | 1462 | 6459 | -336 | 864 | 5149 |