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 |
|---|---|---|---|
| phai | 4 | 1895 | 673 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.067 | 0.563 | 0.726 | 75.0 | -59 | 207 | 1753 | 1694 | 8528 |
| initial | 0.028 | 0.568 | 0.699 | 68.4 | -76 | 143 | 1290 | 1213 | 8706 |
| EloSRM | 0.051 | 0.575 | 0.729 | 80.9 | -62 | 208 | 1957 | 1895 | 8355 |
| SRMFix | 0.020 | 0.581 | 0.708 | 77.8 | -74 | 149 | 1262 | 1188 | 8774 |
| SRM | -0.248 | 0.756 | 0.773 | 175.2 | -294 | 87 | 906 | 673 | 10502 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-06-03 | SRM 581 | 2 | 609 | 419.79 | -0.68 | -62 | 1895 | 8355 | -125 | 673 | 10502 |
| 3 | 2013-05-02 | SRM 578 | 2 | 219 | 521.52 | 1.25 | 208 | 1957 | 7738 | 87 | 798 | 8997 |
| 2 | 2013-03-14 | SRM 573 | 2 | 685 | 559.74 | -0.29 | -43 | 1749 | 10726 | -195 | 711 | 10829 |
| 1 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,357.54 | -0.07 | -10 | 1792 | 9900 | -294 | 906 | 7768 |