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 |
|---|---|---|---|
| pgdcrack3r | 3 | 1538 | 526 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.286 | 0.286 | 0.361 | 47.5 | -79 | 16 | 1489 | 1410 | 8526 |
| EloSRM | -0.311 | 0.311 | 0.368 | 47.2 | -86 | -9 | 1624 | 1538 | 8743 |
| initial | -0.372 | 0.372 | 0.415 | 44.8 | -67 | -23 | 1177 | 1110 | 9583 |
| SRMFix | -0.384 | 0.384 | 0.409 | 72.3 | -86 | -59 | 1141 | 1055 | 9517 |
| SRM | -1.078 | 1.078 | 1.080 | 337.0 | -394 | -280 | 920 | 526 | 9493 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-12-05 | SRM 454 | 2 | 774 | ||||||||
| 2 | 2009-11-25 | SRM 453.5 | 2 | 825 | 583.53 | -0.51 | -86 | 1538 | 8743 | -394 | 526 | 9493 |
| 1 | 2009-11-05 | SRM 452 | 2 | 702 | 648.47 | -0.11 | -9 | 1624 | 7500 | -280 | 920 | 5958 |