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 |
|---|---|---|---|
| jose_jr | 3 | 1710 | 671 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.053 | 0.622 | 0.647 | 74.9 | -71 | 103 | 1252 | 1181 | 7024 |
| Odd | 0.008 | 0.649 | 0.703 | 112.5 | -65 | 210 | 1632 | 1567 | 6581 |
| EloSRM | -0.016 | 0.664 | 0.710 | 122.1 | -82 | 212 | 1781 | 1710 | 6485 |
| SRMFix | -0.055 | 0.666 | 0.691 | 111.6 | -110 | 144 | 1234 | 1153 | 7013 |
| SRM | -0.480 | 0.833 | 0.877 | 207.0 | -394 | 46 | 852 | 671 | 8038 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-04-15 | SRM 467 | 2 | 581 | 394.65 | -0.66 | -71 | 1710 | 6485 | -181 | 671 | 8038 |
| 2 | 2010-04-03 | SRM 466 | 2 | 380 | 745.85 | 0.97 | 212 | 1781 | 5809 | 46 | 852 | 6154 |
| 1 | 2010-03-16 | SRM 464 | 2 | 771 | 685.89 | -0.36 | -82 | 1569 | 7818 | -394 | 806 | 6602 |