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 |
|---|---|---|---|
| mbeltre | 5 | 1637 | 505 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.057 | 0.332 | 0.372 | 40.0 | -60 | 52 | 1165 | 1165 | 7863 |
| EloSRM | 0.023 | 0.336 | 0.351 | 69.7 | -96 | 75 | 1637 | 1637 | 7252 |
| SRMFix | -0.012 | 0.365 | 0.391 | 58.7 | -122 | 51 | 1111 | 1111 | 8304 |
| SRM | -0.213 | 0.589 | 0.723 | 172.2 | -466 | 55 | 734 | 505 | 9590 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-11-25 | SRM 453.5 | 2 | 459 | 632.16 | 0.46 | 75 | 1637 | 7252 | 55 | 505 | 9590 |
| 4 | 2009-11-05 | SRM 452 | 2 | 649 | 749.80 | 0.21 | 50 | 1561 | 8291 | 24 | 450 | 10063 |
| 3 | 2009-08-25 | SRM 447 | 2 | 662 | 775.78 | 0.23 | 58 | 1512 | 9420 | 4 | 426 | 10122 |
| 2 | 2009-08-08 | SRM 446 | 2 | 1046 | 808.65 | -0.37 | -69 | 1453 | 9990 | -312 | 422 | 10050 |
| 1 | 2009-07-23 | SRM 445 | 2 | 893 | 721.76 | -0.41 | -96 | 1522 | 9179 | -466 | 734 | 8192 |