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 |
|---|---|---|---|
| rjg | 6 | 1616 | 400 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.241 | 0.301 | 0.320 | 36.3 | -61 | 22 | 1196 | 1026 | 12850 |
| EloSRM | -0.230 | 0.307 | 0.331 | 44.3 | -64 | 72 | 1791 | 1616 | 12462 |
| Odd | -0.233 | 0.312 | 0.341 | 40.9 | -59 | 75 | 1620 | 1455 | 12268 |
| SRMFix | -0.245 | 0.313 | 0.329 | 44.0 | -69 | 35 | 1170 | 1006 | 12678 |
| SRM | -0.541 | 0.541 | 0.635 | 133.3 | -288 | -55 | 912 | 400 | 12764 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-11-10 | SRM 560 | 2 | 949 | 769.55 | -0.34 | -48 | 1616 | 12462 | -111 | 400 | 12764 |
| 5 | 2012-05-19 | SRM 543 | 2 | 877 | 832.47 | -0.25 | -29 | 1664 | 11403 | -55 | 511 | 12447 |
| 4 | 2012-02-18 | SRM 533 | 2 | 1056 | 951.84 | -0.34 | -34 | 1693 | 10185 | -85 | 566 | 11658 |
| 3 | 2012-01-19 | SRM 530 | 2 | 725 | 534.32 | -0.54 | -64 | 1727 | 9515 | -188 | 651 | 10825 |
| 2 | 2012-01-14 | SRM 529 | 2 | 726 | 852.76 | 0.23 | 72 | 1791 | 8646 | -73 | 839 | 8069 |
| 1 | 2011-11-29 | SRM 525 | 2 | 872 | 790.80 | -0.14 | -18 | 1719 | 9416 | -288 | 912 | 7092 |