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 |
|---|---|---|---|
| Shiniran | 4 | 1766 | 626 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.091 | 0.341 | 0.393 | 41.1 | -58 | 60 | 1202 | 1156 | 10371 |
| Odd | -0.039 | 0.356 | 0.415 | 70.4 | -78 | 152 | 1619 | 1590 | 9597 |
| EloSRM | -0.052 | 0.364 | 0.426 | 77.6 | -99 | 151 | 1798 | 1766 | 9621 |
| SRMFix | -0.080 | 0.372 | 0.434 | 67.4 | -125 | 94 | 1169 | 1120 | 10184 |
| SRM | -0.393 | 0.538 | 0.742 | 149.0 | -451 | 11 | 760 | 626 | 11204 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-08-16 | SRM 552 | 2 | 548 | 543.86 | -0.01 | 14 | 1766 | 9621 | -23 | 626 | 11204 |
| 3 | 2012-03-07 | SRM 536 | 2 | 1022 | 772.05 | -0.40 | -46 | 1752 | 9727 | -111 | 649 | 11289 |
| 2 | 2012-02-09 | SRM 532 | 2 | 612 | 942.93 | 0.62 | 151 | 1798 | 8673 | 11 | 760 | 9476 |
| 1 | 2012-01-31 | SRM 531 | 2 | 949 | 770.90 | -0.42 | -99 | 1647 | 10719 | -451 | 749 | 9599 |