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 |
|---|---|---|---|
| hsb | 6 | 1684 | 605 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.055 | 0.356 | 0.436 | 42.9 | -59 | 97 | 1225 | 1160 | 7754 |
| SRMFix | -0.040 | 0.365 | 0.445 | 50.8 | -88 | 94 | 1181 | 1130 | 7626 |
| Odd | -0.018 | 0.380 | 0.443 | 59.9 | -46 | 132 | 1592 | 1550 | 7027 |
| EloSRM | -0.010 | 0.386 | 0.453 | 67.8 | -60 | 141 | 1730 | 1684 | 7034 |
| SRM | -0.279 | 0.536 | 0.668 | 121.5 | -388 | 67 | 812 | 605 | 8816 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2010-05-20 | SRM 470 | 2 | 728 | 679.12 | -0.10 | -2 | 1684 | 7034 | -18 | 605 | 8816 |
| 5 | 2010-04-03 | SRM 466 | 2 | 740 | 602.72 | -0.51 | -44 | 1686 | 6613 | -87 | 623 | 8332 |
| 4 | 2010-03-16 | SRM 464 | 2 | 420 | 753.72 | 0.84 | 141 | 1730 | 6176 | 67 | 710 | 7646 |
| 3 | 2010-03-02 | SRM 463 | 2 | 682 | 609.76 | -0.33 | -48 | 1589 | 7892 | -111 | 643 | 8473 |
| 2 | 2010-01-19 | SRM 459 | 2 | 629 | 765.03 | 0.28 | 112 | 1637 | 7242 | -58 | 754 | 7487 |
| 1 | 2008-11-25 | SRM 427 | 2 | 497 | 462.48 | -0.25 | -60 | 1525 | 10105 | -388 | 812 | 9213 |