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 |
|---|---|---|---|
| not_silly | 6 | 1940 | 854 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.258 | 0.318 | 0.499 | 61.3 | -15 | 183 | 1940 | 1940 | 8220 |
| initial | 0.160 | 0.355 | 0.487 | 42.8 | -37 | 130 | 1316 | 1316 | 7660 |
| SRMFix | 0.160 | 0.366 | 0.496 | 44.6 | -63 | 97 | 1249 | 1249 | 8409 |
| SRM | -0.141 | 0.531 | 0.696 | 110.7 | -316 | 130 | 884 | 854 | 8635 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2013-03-09 | TCO13 Round 1C | 1 | 680 | 1,506.88 | 1.15 | 183 | 1940 | 8220 | 130 | 854 | 8635 |
| 5 | 2013-02-23 | TCO13 Round 1A | 1 | 1291 | 1,555.13 | 0.27 | 76 | 1757 | 10331 | 29 | 724 | 10470 |
| 4 | 2013-02-19 | SRM 571 | 2 | 1002 | 1,010.46 | 0.01 | 23 | 1681 | 11812 | -86 | 695 | 10798 |
| 3 | 2009-04-30 | SRM 439 | 2 | 370 | 454.93 | 0.30 | 67 | 1658 | 7424 | -29 | 781 | 9664 |
| 2 | 2009-04-19 | SRM 438 | 2 | 320 | 503.58 | -0.06 | 4 | 1591 | 8310 | -74 | 810 | 9239 |
| 1 | 2009-03-24 | SRM 437 | 2 | 664 | 611.08 | -0.12 | -15 | 1587 | 8415 | -316 | 884 | 8408 |