4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| willtc | 3 | 1311 | 655 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.166 | 0.367 | 0.376 | 44.2 | -58 | 36 | 1198 | 1140 | 2966 |
| EloSRM | -0.099 | 0.386 | 0.394 | 84.7 | -85 | 120 | 1360 | 1311 | 2595 |
| SRMFix | -0.155 | 0.387 | 0.392 | 67.4 | -79 | 58 | 1179 | 1114 | 2659 |
| SRM | -0.355 | 0.551 | 0.609 | 222.3 | -500 | 61 | 761 | 655 | 3190 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-11-12 | SRM 171 | 2 | 199 | 168.51 | -0.45 | -48 | 1311 | 2595 | -106 | 655 | 3190 |
| 2 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 343 | 462.15 | 0.43 | 120 | 1360 | 2403 | 61 | 761 | 2767 |
| 1 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 565 | 491.66 | -0.28 | -85 | 1239 | 2832 | -500 | 700 | 2911 |