4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jpvasquez | 4 | 1223 | 690 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.090 | 0.213 | 0.223 | 41.6 | -64 | 68 | 1231 | 1197 | 3196 |
| EloSRM | -0.103 | 0.217 | 0.226 | 38.7 | -41 | 67 | 1272 | 1223 | 3076 |
| initial | -0.175 | 0.231 | 0.257 | 27.9 | -45 | 14 | 1169 | 1116 | 3676 |
| SRMFix | -0.167 | 0.257 | 0.280 | 45.9 | -99 | 31 | 1132 | 1078 | 3359 |
| SRM | -0.538 | 0.538 | 0.641 | 127.5 | -317 | -57 | 883 | 690 | 3283 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-12-16 | SRM 125 | 2 | 141 | 135.66 | -0.29 | -41 | 1223 | 3076 | -74 | 690 | 3283 |
| 3 | 2002-06-03 | SRM 94 | 2 | 220 | 269.08 | -0.12 | -7 | 1264 | 2145 | -62 | 764 | 2506 |
| 2 | 2002-02-28 | SRM 69 | 2 | 179 | 209.79 | 0.23 | 67 | 1272 | 1236 | -57 | 826 | 1507 |
| 1 | 2002-02-27 | SRM 68 | 2 | 293 | 251.25 | -0.23 | -39 | 1204 | 1584 | -317 | 883 | 1302 |