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 |
|---|---|---|---|
| knmaster | 8 | 2050 | 849 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.090 | 0.358 | 0.436 | 47.7 | -43 | 113 | 2070 | 2050 | 7025 |
| SRMFix | 0.133 | 0.389 | 0.455 | 48.0 | -65 | 94 | 1352 | 1318 | 7234 |
| initial | 0.152 | 0.390 | 0.464 | 46.9 | -79 | 88 | 1386 | 1346 | 6954 |
| SRM | -0.006 | 0.477 | 0.573 | 67.9 | -289 | 37 | 911 | 849 | 8288 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2013-10-15 | SRM 594 | 2 | 418 | 462.48 | 0.15 | 23 | 2050 | 7025 | 20 | 849 | 8288 |
| 7 | 2013-09-27 | SRM 592 | 2 | 749 | 451.36 | -0.73 | -43 | 2027 | 7113 | -68 | 829 | 8443 |
| 6 | 2013-09-07 | SRM 590 | 2 | 512 | 556.69 | 0.12 | 26 | 2070 | 6712 | 11 | 897 | 7496 |
| 5 | 2013-06-03 | SRM 581 | 2 | 374 | 328.56 | -0.19 | -3 | 2043 | 6765 | -18 | 886 | 7530 |
| 4 | 2013-05-25 | SRM 580 | 2 | 366 | 559.22 | 0.61 | 80 | 2047 | 6784 | 37 | 904 | 7398 |
| 3 | 2013-05-02 | SRM 578 | 2 | 281 | 450.09 | 0.68 | 113 | 1967 | 7612 | 28 | 867 | 8009 |
| 2 | 2013-04-26 | SRM 577 | 2 | 583 | 686.01 | 0.24 | 71 | 1854 | 8862 | -72 | 839 | 8374 |
| 1 | 2013-03-25 | SRM 574 | 2 | 901 | 807.76 | -0.16 | -22 | 1783 | 10161 | -289 | 911 | 7795 |