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 |
|---|---|---|---|
| manavender.623 | 4 | 1566 | 675 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.150 | 0.426 | 0.493 | 75.5 | -99 | 113 | 1476 | 1476 | 5070 |
| EloSRM | 0.142 | 0.440 | 0.505 | 81.2 | -114 | 117 | 1566 | 1566 | 4981 |
| initial | 0.040 | 0.466 | 0.514 | 56.1 | -71 | 92 | 1219 | 1219 | 4830 |
| SRMFix | 0.092 | 0.489 | 0.551 | 77.8 | -144 | 92 | 1166 | 1166 | 5250 |
| SRM | -0.147 | 0.718 | 0.842 | 187.2 | -513 | 86 | 687 | 675 | 6491 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-03-28 | SRM 344 | 2 | 306 | 533.77 | 0.80 | 117 | 1566 | 4981 | 86 | 675 | 6491 |
| 3 | 2007-03-10 | SRM 341 | 2 | 430 | 552.17 | 0.36 | 80 | 1448 | 5800 | 26 | 589 | 6829 |
| 2 | 2007-02-20 | SRM 340 | 2 | 523 | 483.45 | -0.11 | -13 | 1368 | 7295 | -124 | 563 | 7461 |
| 1 | 2007-02-14 | SRM 339 | 2 | 448 | 331.78 | -0.48 | -114 | 1381 | 6997 | -513 | 687 | 6734 |