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 |
|---|---|---|---|
| ikkebr | 16 | 1690 | 591 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.077 | 0.393 | 0.516 | 38.3 | -64 | 99 | 1690 | 1690 | 6966 |
| initial | 0.087 | 0.401 | 0.526 | 48.3 | -65 | 186 | 1367 | 1367 | 5231 |
| SRMFix | 0.092 | 0.403 | 0.530 | 34.9 | -99 | 82 | 1220 | 1220 | 7222 |
| SRM | 0.070 | 0.466 | 0.630 | 87.1 | -348 | 118 | 852 | 591 | 11923 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 2008-07-19 | SRM 410 | 2 | 227 | 663.67 | 1.55 | 99 | 1690 | 6966 | 118 | 591 | 11923 |
| 15 | 2008-03-26 | SRM 395 | 2 | 248 | 356.23 | 0.52 | 37 | 1591 | 6880 | 73 | 473 | 9563 |
| 14 | 2008-03-22 | SRM 394 | 2 | 578 | 553.84 | -0.28 | -13 | 1554 | 7155 | -16 | 400 | 9727 |
| 13 | 2008-03-06 | SRM 392 | 2 | 610 | 536.66 | -0.18 | -7 | 1567 | 6978 | -11 | 416 | 9651 |
| 12 | 2008-02-26 | SRM 391 | 2 | 363 | 433.99 | 0.26 | 27 | 1574 | 6822 | 35 | 427 | 9496 |
| 11 | 2008-02-05 | TCO08 Qual 1 | 1 | 792 | 823.51 | -0.11 | -10 | 1548 | 7005 | 9 | 392 | 9557 |
| 10 | 2008-02-02 | SRM 390 | 2 | 772 | 512.45 | -0.59 | -40 | 1558 | 6911 | -223 | 383 | 9597 |
| 9 | 2008-01-15 | SRM 388 | 2 | 566 | 460.94 | -0.43 | -30 | 1598 | 6467 | -73 | 606 | 8589 |
| 8 | 2007-10-23 | SRM 373 | 2 | 252 | 324.84 | 0.37 | 39 | 1627 | 5500 | 33 | 679 | 7137 |
| 7 | 2007-09-12 | SRM 365 | 2 | 535 | 441.04 | -0.46 | -27 | 1588 | 5617 | -83 | 646 | 7055 |
| 6 | 2007-09-04 | SRM 364 | 2 | 279 | 386.31 | 0.47 | 55 | 1616 | 5340 | 28 | 729 | 6373 |
| 5 | 2007-08-28 | TCCC07 Round 1A | 1 | 297 | 393.23 | 0.09 | 21 | 1561 | 5751 | 47 | 701 | 6592 |
| 4 | 2007-08-23 | TCCC07 Qual 3 | 1 | 275 | 363.49 | 0.40 | 73 | 1540 | 5900 | 49 | 654 | 6957 |
| 3 | 2007-08-21 | TCCC07 Qual 2 | 1 | 628 | 584.19 | -0.18 | -30 | 1467 | 6448 | -147 | 605 | 7231 |
| 2 | 2007-08-18 | TCCC07 Qual 1 | 1 | 827 | 887.05 | 0.10 | 42 | 1497 | 6157 | -100 | 752 | 6195 |
| 1 | 2007-08-11 | SRM 363 | 2 | 530 | 497.26 | -0.30 | -64 | 1455 | 6526 | -348 | 852 | 5222 |