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 |
|---|---|---|---|
| anton.kochetkov | 8 | 1777 | 695 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.016 | 0.376 | 0.472 | 45.2 | -65 | 114 | 1314 | 1215 | 7485 |
| SRMFix | -0.059 | 0.418 | 0.522 | 64.1 | -126 | 197 | 1397 | 1187 | 7629 |
| SRM | -0.304 | 0.434 | 0.604 | 70.1 | -194 | 28 | 1188 | 695 | 8912 |
| EloSRM | -0.131 | 0.480 | 0.589 | 74.2 | -95 | 305 | 1947 | 1777 | 7333 |
| Odd | -0.143 | 0.495 | 0.595 | 73.0 | -84 | 319 | 1798 | 1638 | 7240 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-02-01 | SRM 496 | 2 | 590 | 581.23 | -0.02 | 10 | 1777 | 7333 | -1 | 695 | 8912 |
| 7 | 2010-12-18 | Member SRM 491 | 2 | 755 | 643.25 | -0.23 | -15 | 1767 | 7160 | -25 | 696 | 8630 |
| 6 | 2010-05-20 | SRM 470 | 2 | 490 | 634.05 | 0.37 | 50 | 1782 | 6169 | 28 | 721 | 7903 |
| 5 | 2010-05-04 | SRM 469 | 2 | 683 | 628.86 | -0.12 | -2 | 1732 | 6458 | -38 | 693 | 8084 |
| 4 | 2010-04-20 | Member SRM 468 | 2 | 599 | 539.10 | -0.46 | -43 | 1735 | 6315 | -91 | 731 | 7607 |
| 3 | 2010-03-16 | SRM 464 | 2 | 771 | 527.84 | -0.74 | -75 | 1778 | 5812 | -172 | 822 | 6405 |
| 2 | 2010-01-19 | SRM 459 | 2 | 697 | 380.53 | -0.87 | -95 | 1852 | 5451 | -194 | 994 | 4794 |
| 1 | 2010-01-14 | Member SRM 458 | 2 | 307 | 623.78 | 1.02 | 305 | 1947 | 4694 | -12 | 1188 | 3195 |