4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| wix | 3 | 1455 | 952 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.044 | 0.203 | 0.212 | 37.9 | -33 | 61 | 1281 | 1248 | 1957 |
| EloSRM | 0.049 | 0.230 | 0.272 | 64.6 | -20 | 145 | 1475 | 1455 | 1944 |
| initial | 0.135 | 0.230 | 0.240 | 27.7 | -17 | 37 | 1266 | 1249 | 1945 |
| SRM | -0.354 | 0.354 | 0.377 | 82.7 | -101 | -70 | 1099 | 952 | 1826 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-09-23 | SRM 165 | 2 | 137 | 113.48 | -0.27 | -20 | 1455 | 1944 | -70 | 952 | 1826 |
| 2 | 2003-04-30 | SRM 144 | 2 | 123 | 125.97 | 0.03 | 29 | 1475 | 1935 | -77 | 1022 | 1575 |
| 1 | 2003-04-15 | SRM 142 | 2 | 96 | 125.30 | 0.38 | 145 | 1445 | 2058 | -101 | 1099 | 1310 |