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 |
|---|---|---|---|
| hero_21st | 8 | 1826 | 735 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.332 | 0.563 | 1.235 | 67.8 | -58 | 415 | 1519 | 1519 | 4074 |
| EloSRM | 0.336 | 0.570 | 1.216 | 52.8 | -99 | 190 | 1826 | 1826 | 6144 |
| SRMFix | 0.349 | 0.575 | 1.240 | 51.6 | -124 | 212 | 1289 | 1289 | 5979 |
| SRM | 0.235 | 0.682 | 1.354 | 109.6 | -469 | 206 | 735 | 735 | 7780 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2010-09-09 | SRM 481 | 2 | 65 | 680.51 | 3.39 | 190 | 1826 | 6144 | 206 | 735 | 7780 |
| 7 | 2010-08-26 | SRM 480 | 2 | 576 | 525.52 | -0.13 | -5 | 1636 | 7718 | -19 | 529 | 9133 |
| 6 | 2010-08-14 | SRM 479 | 2 | 770 | 759.61 | -0.02 | 7 | 1641 | 7702 | -9 | 548 | 9109 |
| 5 | 2010-08-04 | Member SRM 478 | 2 | 830 | 662.00 | -0.33 | -28 | 1634 | 7753 | -69 | 557 | 9076 |
| 4 | 2010-07-28 | SRM 477 | 2 | 707 | 692.50 | -0.03 | 8 | 1662 | 7375 | -20 | 626 | 8493 |
| 3 | 2010-07-17 | SRM 476 | 2 | 753 | 747.91 | -0.01 | 13 | 1654 | 7474 | -37 | 646 | 8356 |
| 2 | 2010-07-06 | SRM 475 | 2 | 525 | 618.84 | 0.24 | 74 | 1641 | 7556 | -48 | 683 | 8062 |
| 1 | 2010-06-30 | Member Single Round Match 474 | 2 | 546 | 444.30 | -0.42 | -99 | 1567 | 8418 | -469 | 731 | 7507 |