4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| maguilar | 4 | 1204 | 794 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.091 | 0.109 | 0.132 | 19.7 | -49 | 25 | 1208 | 1204 | 913 |
| SRMFix | -0.142 | 0.142 | 0.192 | 28.3 | -85 | -2 | 1115 | 1087 | 1052 |
| initial | -0.161 | 0.161 | 0.199 | 19.3 | -43 | -5 | 1157 | 1123 | 1100 |
| SRM | -0.365 | 0.365 | 0.460 | 102.0 | -340 | 1 | 860 | 794 | 1013 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2001-12-27 | SRM 53 | 2 | 80 | 119.73 | -0.09 | -2 | 1204 | 913 | 1 | 794 | 1013 |
| 3 | 2001-12-17 | SRM 51 | 2 | 101 | 133.56 | -0.08 | -3 | 1206 | 852 | -64 | 793 | 956 |
| 2 | 2001-12-13 | SRM 50 | 2 | 80 | 134.34 | 0.04 | 25 | 1208 | 819 | -3 | 857 | 828 |
| 1 | 2001-12-12 | SRM 49 | 2 | 126 | 128.50 | -0.23 | -49 | 1183 | 861 | -340 | 860 | 787 |