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 |
|---|---|---|---|
| tratata | 10 | 2704 | 1558 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.411 | 0.720 | 0.879 | 96.0 | -141 | 234 | 1756 | 1558 | 1229 |
| EloSRM | 0.505 | 0.831 | 1.169 | 130.5 | -50 | 687 | 2759 | 2704 | 962 |
| SRMFix | 0.634 | 0.897 | 1.180 | 113.0 | -52 | 544 | 2175 | 2126 | 1108 |
| initial | 0.928 | 1.093 | 1.346 | 131.6 | -54 | 370 | 2372 | 2318 | 1407 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2010-02-06 | SRM 460 | 1 | 427 | 316.42 | -0.73 | -50 | 2704 | 962 | -125 | 1558 | 1229 |
| 9 | 2009-07-23 | SRM 445 | 1 | 217 | 286.27 | 0.40 | 37 | 2754 | 755 | 68 | 1683 | 888 |
| 8 | 2009-07-08 | SRM 444 | 1 | 448 | 319.45 | -0.78 | -42 | 2717 | 846 | -141 | 1615 | 1046 |
| 7 | 2009-06-23 | SRM 443 | 1 | 169 | 213.81 | 0.34 | 40 | 2759 | 725 | 47 | 1756 | 740 |
| 6 | 2009-06-13 | SRM 442 | 1 | 209 | 300.64 | 0.52 | 63 | 2720 | 831 | 67 | 1709 | 843 |
| 5 | 2009-05-27 | SRM 441 | 1 | 148 | 326.25 | 1.14 | 138 | 2657 | 1010 | 130 | 1642 | 1003 |
| 4 | 2009-04-19 | SRM 438 | 1 | 191 | 312.15 | -0.12 | -2 | 2519 | 1452 | -35 | 1512 | 1447 |
| 3 | 2009-03-11 | SRM 436 | 1 | 300 | 506.16 | 0.76 | 148 | 2521 | 1448 | 101 | 1547 | 1308 |
| 2 | 2009-02-28 | TCO09 Qual 2 | 1 | 469 | 606.03 | 0.37 | 99 | 2372 | 2001 | 12 | 1446 | 1722 |
| 1 | 2008-12-11 | SRM 429 | 2 | 66 | 587.51 | 3.15 | 687 | 2274 | 2431 | 234 | 1434 | 1822 |