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 |
|---|---|---|---|
| jeff.ndeng | 7 | 2043 | 820 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.077 | 0.504 | 0.597 | 76.9 | -198 | 54 | 1180 | 820 | 8625 |
| initial | 0.111 | 0.562 | 0.704 | 67.6 | -141 | 129 | 1435 | 1294 | 7445 |
| SRMFix | 0.011 | 0.567 | 0.674 | 72.4 | -99 | 175 | 1408 | 1310 | 7171 |
| EloSRM | -0.017 | 0.592 | 0.708 | 80.2 | -67 | 269 | 2109 | 2043 | 6815 |
| Odd | -0.011 | 0.598 | 0.725 | 80.5 | -67 | 285 | 1917 | 1850 | 6845 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2013-07-19 | SRM 585 | 2 | 1116 | 453.43 | -1.30 | -67 | 2043 | 6815 | -115 | 820 | 8625 |
| 6 | 2013-05-25 | SRM 580 | 2 | 359 | 435.65 | 0.28 | 36 | 2109 | 6240 | 25 | 935 | 7010 |
| 5 | 2013-04-06 | SRM 575 | 2 | 630 | 504.25 | -0.32 | -13 | 2073 | 6951 | -16 | 910 | 7773 |
| 4 | 2013-03-25 | SRM 574 | 2 | 328 | 583.51 | 0.83 | 97 | 2086 | 6804 | 54 | 926 | 7548 |
| 3 | 2013-03-09 | TCO13 Round 1C | 1 | 1125 | 1,215.44 | -0.23 | -28 | 1989 | 7668 | -110 | 872 | 8337 |
| 2 | 2013-03-02 | TCO13 Round 1B | 1 | 1456 | 1,200.00 | -0.28 | -51 | 2018 | 7341 | -198 | 982 | 6705 |
| 1 | 2013-02-19 | SRM 571 | 2 | 454 | 846.31 | 0.90 | 269 | 2069 | 6689 | -20 | 1180 | 4472 |