4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mystifier | 4 | 1456 | 744 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.225 | 0.675 | 0.734 | 122.7 | -121 | 157 | 1456 | 1456 | 2079 |
| initial | 0.155 | 0.706 | 0.746 | 85.1 | -76 | 133 | 1275 | 1275 | 1961 |
| SRMFix | 0.207 | 0.721 | 0.780 | 107.4 | -154 | 128 | 1203 | 1203 | 2245 |
| SRM | 0.038 | 0.880 | 0.936 | 263.0 | -534 | 155 | 744 | 744 | 2826 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 201 | 436.47 | 1.12 | 157 | 1456 | 2079 | 155 | 744 | 2826 |
| 3 | 2003-10-07 | TCO '03 Qual. Round 1 | 1 | 347 | 556.71 | 0.68 | 156 | 1300 | 2573 | 143 | 589 | 3259 |
| 2 | 2003-09-23 | SRM 165 | 2 | 215 | 176.68 | -0.33 | -57 | 1144 | 3278 | -220 | 446 | 3326 |
| 1 | 2003-09-20 | SRM 164 | 2 | 197 | 136.60 | -0.57 | -121 | 1201 | 2980 | -534 | 666 | 2878 |