4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| karatekid | 2 | 1829 | 816 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.027 | 0.369 | 0.370 | 44.4 | -48 | 41 | 1193 | 1193 | 9224 |
| Odd | 0.076 | 0.374 | 0.381 | 85.2 | -53 | 117 | 1633 | 1633 | 9197 |
| EloSRM | 0.044 | 0.400 | 0.402 | 95.7 | -74 | 118 | 1829 | 1829 | 8965 |
| SRMFix | -0.025 | 0.437 | 0.437 | 88.2 | -108 | 69 | 1161 | 1161 | 9347 |
| SRM | -0.646 | 0.665 | 0.926 | 192.0 | -355 | -29 | 845 | 816 | 8826 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-12-20 | SRM 565 | 2 | 565 | 768.46 | 0.44 | 118 | 1829 | 8965 | -29 | 816 | 8826 |
| 1 | 2012-11-10 | SRM 560 | 2 | 844 | 659.51 | -0.36 | -74 | 1712 | 10746 | -355 | 845 | 8511 |