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 |
|---|---|---|---|
| gbql | 4 | 1997 | 825 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.183 | 0.623 | 0.752 | 75.0 | -56 | 162 | 1344 | 1288 | 7706 |
| Odd | 0.221 | 0.634 | 0.756 | 94.0 | -56 | 189 | 1825 | 1790 | 7704 |
| EloSRM | 0.195 | 0.648 | 0.759 | 100.5 | -75 | 189 | 2038 | 1997 | 7561 |
| SRMFix | 0.192 | 0.661 | 0.778 | 97.4 | -112 | 167 | 1313 | 1259 | 7945 |
| SRM | -0.149 | 0.734 | 0.914 | 137.8 | -368 | 88 | 887 | 825 | 8553 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-11-01 | SRM 596 | 2 | 777 | 529.21 | -0.55 | -41 | 1997 | 7561 | -62 | 825 | 8553 |
| 3 | 2013-09-27 | SRM 592 | 2 | 278 | 692.97 | 1.32 | 189 | 2038 | 6990 | 88 | 887 | 7576 |
| 2 | 2013-09-07 | SRM 590 | 2 | 742 | 957.04 | 0.37 | 97 | 1849 | 9122 | -33 | 799 | 8994 |
| 1 | 2013-08-27 | SRM 589 | 2 | 931 | 729.51 | -0.35 | -75 | 1751 | 10417 | -368 | 832 | 8479 |