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 |
|---|---|---|---|
| kc4271 | 2 | 2076 | 966 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.560 | 0.667 | 0.871 | 144.0 | -1 | 287 | 1867 | 1867 | 6776 |
| initial | 0.464 | 0.681 | 0.824 | 82.0 | -26 | 138 | 1312 | 1312 | 7278 |
| EloSRM | 0.541 | 0.694 | 0.880 | 157.7 | -21 | 294 | 2076 | 2076 | 6622 |
| SRMFix | 0.449 | 0.721 | 0.849 | 121.9 | -65 | 179 | 1314 | 1314 | 7135 |
| SRM | -0.234 | 0.959 | 0.987 | 173.0 | -290 | 56 | 966 | 966 | 6543 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-27 | SRM 592 | 2 | 323 | 760.44 | 1.24 | 294 | 2076 | 6622 | 56 | 966 | 6543 |
| 1 | 2013-03-14 | SRM 573 | 2 | 613 | 551.45 | -0.15 | -21 | 1782 | 10192 | -290 | 910 | 7817 |