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 |
|---|---|---|---|
| wilfreditoqi | 9 | 1520 | 419 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.122 | 0.175 | 0.203 | 26.6 | -83 | 25 | 1412 | 1376 | 10354 |
| EloSRM | -0.120 | 0.180 | 0.211 | 30.3 | -99 | 25 | 1567 | 1520 | 10330 |
| SRMFix | -0.147 | 0.197 | 0.246 | 30.2 | -124 | 12 | 1076 | 972 | 10663 |
| initial | -0.178 | 0.212 | 0.253 | 25.5 | -58 | 10 | 1142 | 1007 | 10690 |
| SRM | -0.257 | 0.328 | 0.512 | 97.7 | -469 | 20 | 731 | 419 | 10481 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2010-12-28 | SRM 492 | 2 | 484 | 576.62 | -0.10 | -5 | 1520 | 10330 | 20 | 419 | 10481 |
| 8 | 2010-12-18 | Member SRM 491 | 2 | 940 | 866.00 | -0.24 | -20 | 1525 | 10254 | -42 | 399 | 10489 |
| 7 | 2010-12-08 | SRM 490 | 2 | 787 | 850.59 | 0.11 | 24 | 1546 | 9960 | 14 | 441 | 10293 |
| 6 | 2010-09-15 | Member SRM 482 | 2 | 815 | 894.23 | 0.13 | 25 | 1522 | 9576 | 15 | 427 | 9780 |
| 5 | 2010-09-09 | SRM 481 | 2 | 645 | 716.43 | -0.13 | -11 | 1496 | 9752 | -9 | 412 | 9804 |
| 4 | 2010-08-14 | SRM 479 | 2 | 874 | 890.23 | 0.03 | 14 | 1508 | 9528 | -33 | 421 | 9661 |
| 3 | 2010-08-04 | Member SRM 478 | 2 | 854 | 757.74 | -0.26 | -39 | 1493 | 9618 | -140 | 454 | 9572 |
| 2 | 2010-07-17 | SRM 476 | 2 | 771 | 782.87 | -0.22 | -35 | 1532 | 9051 | -137 | 594 | 8710 |
| 1 | 2010-06-30 | Member Single Round Match 474 | 2 | 546 | 444.28 | -0.42 | -99 | 1567 | 8417 | -469 | 731 | 7507 |