4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| n.p | 6 | 1475 | 363 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.220 | 0.220 | 0.232 | 33.5 | -68 | -11 | 1608 | 1475 | 10873 |
| SRMFix | -0.267 | 0.267 | 0.281 | 41.8 | -96 | -15 | 1104 | 949 | 10992 |
| initial | -0.288 | 0.288 | 0.299 | 34.7 | -49 | -20 | 1156 | 992 | 10996 |
| SRM | -0.495 | 0.495 | 0.575 | 139.5 | -348 | -22 | 852 | 363 | 10880 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-02-01 | SRM 496 | 2 | 724 | 760.62 | -0.12 | -11 | 1475 | 10873 | -22 | 363 | 10880 |
| 5 | 2011-01-27 | SRM 495 | 2 | 920 | 883.43 | -0.18 | -21 | 1486 | 10708 | -66 | 385 | 10701 |
| 4 | 2010-12-18 | Member SRM 491 | 2 | 940 | 873.22 | -0.22 | -29 | 1507 | 10393 | -93 | 451 | 10325 |
| 3 | 2010-12-08 | SRM 490 | 2 | 924 | 786.12 | -0.32 | -49 | 1535 | 10088 | -170 | 544 | 9822 |
| 2 | 2010-10-26 | SRM 486 | 2 | 768 | 823.98 | -0.18 | -24 | 1584 | 8981 | -138 | 714 | 8215 |
| 1 | 2010-09-09 | SRM 481 | 2 | 645 | 629.01 | -0.31 | -68 | 1608 | 8198 | -348 | 852 | 6354 |