4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Fluffikitten | 3 | 1621 | 674 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.177 | 0.177 | 0.192 | 18.0 | -27 | 10 | 1518 | 1474 | 8845 |
| EloSRM | -0.196 | 0.196 | 0.204 | 22.5 | -35 | -10 | 1678 | 1621 | 8897 |
| initial | -0.239 | 0.239 | 0.242 | 28.8 | -35 | -23 | 1177 | 1114 | 9918 |
| SRMFix | -0.246 | 0.246 | 0.248 | 45.6 | -62 | -28 | 1138 | 1063 | 9731 |
| SRM | -0.781 | 0.781 | 0.838 | 175.3 | -274 | -80 | 926 | 674 | 8956 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-12-28 | SRM 492 | 2 | 484 | 534.81 | -0.20 | -22 | 1621 | 8897 | -80 | 674 | 8956 |
| 2 | 2010-12-18 | Member SRM 491 | 2 | 912 | 761.91 | -0.26 | -35 | 1643 | 8499 | -172 | 754 | 8002 |
| 1 | 2010-12-08 | SRM 490 | 2 | 763 | 701.00 | -0.12 | -10 | 1678 | 7961 | -274 | 926 | 5849 |