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 |
|---|---|---|---|
| andresduque | 9 | 1777 | 562 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.055 | 0.328 | 0.394 | 52.8 | -72 | 122 | 1609 | 1609 | 9366 |
| EloSRM | 0.069 | 0.335 | 0.408 | 60.0 | -90 | 130 | 1777 | 1777 | 9362 |
| SRMFix | 0.014 | 0.342 | 0.404 | 41.8 | -114 | 82 | 1142 | 1136 | 9901 |
| initial | -0.011 | 0.348 | 0.397 | 41.8 | -54 | 80 | 1197 | 1189 | 9403 |
| SRM | -0.050 | 0.471 | 0.612 | 109.8 | -433 | 72 | 767 | 562 | 11817 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2012-06-25 | SRM 547 | 2 | 311 | 494.02 | 0.67 | 121 | 1777 | 9362 | 69 | 562 | 11817 |
| 8 | 2011-12-28 | SRM 528 | 2 | 856 | 828.68 | -0.05 | 3 | 1656 | 10454 | -12 | 493 | 11867 |
| 7 | 2011-10-04 | SRM 520 | 2 | 953 | 837.40 | -0.32 | -47 | 1653 | 10073 | -61 | 505 | 11578 |
| 6 | 2010-11-13 | SRM 487 | 2 | 627 | 772.64 | 0.30 | 55 | 1699 | 7559 | 34 | 566 | 9437 |
| 5 | 2010-07-17 | SRM 476 | 2 | 771 | 713.80 | -0.35 | -32 | 1644 | 7548 | -61 | 532 | 9093 |
| 4 | 2010-06-17 | SRM 473 | 2 | 281 | 475.97 | 0.76 | 130 | 1676 | 7102 | 72 | 593 | 8609 |
| 3 | 2010-06-05 | SRM 472 | 2 | 684 | 728.30 | 0.09 | 34 | 1547 | 8802 | -38 | 521 | 9205 |
| 2 | 2010-05-24 | TCO10 Qual 3 | 1 | 920 | 899.49 | -0.10 | -28 | 1512 | 9514 | -208 | 559 | 9256 |
| 1 | 2009-10-20 | SRM 451 | 2 | 647 | 534.38 | -0.37 | -90 | 1541 | 8745 | -433 | 767 | 7774 |