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 |
|---|---|---|---|
| oshongayito | 3 | 1887 | 842 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.081 | 0.218 | 0.276 | 26.2 | -25 | 52 | 1229 | 1229 | 8497 |
| EloSRM | 0.071 | 0.240 | 0.289 | 43.8 | -17 | 111 | 1887 | 1887 | 8349 |
| SRMFix | 0.059 | 0.248 | 0.307 | 47.4 | -64 | 76 | 1212 | 1210 | 8570 |
| SRM | -0.456 | 0.456 | 0.654 | 119.3 | -265 | -33 | 935 | 842 | 8520 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-01-12 | SRM 566 | 2 | 710 | 661.57 | -0.10 | 3 | 1887 | 8349 | -60 | 842 | 8520 |
| 2 | 2012-12-20 | SRM 565 | 2 | 512 | 707.50 | 0.47 | 111 | 1884 | 8368 | -33 | 902 | 7635 |
| 1 | 2012-12-12 | SRM 564 | 2 | 634 | 570.51 | -0.15 | -17 | 1773 | 9664 | -265 | 935 | 7127 |