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 |
|---|---|---|---|
| kxk | 5 | 1924 | 920 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.210 | 0.589 | 0.717 | 80.6 | -119 | 121 | 1367 | 1361 | 4859 |
| initial | 0.307 | 0.594 | 0.721 | 71.5 | -87 | 136 | 1385 | 1385 | 4562 |
| EloSRM | 0.141 | 0.612 | 0.695 | 90.5 | -86 | 136 | 1924 | 1924 | 4680 |
| Odd | 0.164 | 0.619 | 0.697 | 93.4 | -80 | 148 | 1787 | 1787 | 4732 |
| SRM | -0.096 | 0.626 | 0.721 | 78.4 | -168 | 56 | 1051 | 920 | 5356 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2010-03-16 | SRM 464 | 2 | 457 | 413.62 | -0.14 | 1 | 1924 | 4680 | -9 | 920 | 5356 |
| 4 | 2010-02-17 | SRM 462 | 2 | 197 | 358.92 | 0.86 | 97 | 1923 | 5039 | 56 | 929 | 5590 |
| 3 | 2010-02-13 | Member SRM 461 | 2 | 896 | 437.91 | -1.03 | -86 | 1826 | 5728 | -168 | 873 | 6235 |
| 2 | 2010-02-06 | SRM 460 | 2 | 366 | 587.97 | 0.68 | 136 | 1912 | 5054 | -10 | 1041 | 4398 |
| 1 | 2010-01-19 | SRM 459 | 2 | 531 | 668.51 | 0.33 | 133 | 1776 | 6044 | -149 | 1051 | 4267 |