4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| twj1993 | 1 | 1758 | 901 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.123 | 0.123 | 0.123 | 11.2 | -11 | -11 | 1560 | 1560 | 10117 |
| EloSRM | -0.174 | 0.174 | 0.174 | 29.0 | -29 | -29 | 1758 | 1758 | 9840 |
| initial | -0.235 | 0.235 | 0.235 | 28.4 | -28 | -28 | 1172 | 1172 | 9811 |
| SRMFix | -0.294 | 0.294 | 0.294 | 70.2 | -70 | -70 | 1130 | 1130 | 9958 |
| SRM | -1.233 | 1.233 | 1.233 | 299.0 | -299 | -299 | 901 | 901 | 7568 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-11-20 | SRM 561 | 2 | 571 | 506.11 | -0.17 | -29 | 1758 | 9840 | -299 | 901 | 7568 |