4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Joat | 3 | 1427 | 1039 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.126 | 0.126 | 0.130 | 24.3 | 16 | 40 | 1273 | 1273 | 855 |
| initial | 0.146 | 0.146 | 0.150 | 17.6 | 12 | 21 | 1253 | 1253 | 875 |
| SRM | -0.161 | 0.161 | 0.196 | 53.7 | -76 | -35 | 1165 | 1039 | 739 |
| Odd | 0.191 | 0.191 | 0.201 | 72.0 | 51 | 108 | 1421 | 1421 | 861 |
| EloSRM | 0.192 | 0.192 | 0.199 | 73.2 | 60 | 99 | 1427 | 1427 | 854 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-02-21 | TCCC '02 W/MW Reg. Quart. | 1 | 127 | 143.34 | 0.18 | 60 | 1427 | 854 | -50 | 1039 | 739 |
| 2 | 2001-09-25 | TCI '01 Round 1 | 1 | 116 | 128.02 | 0.14 | 61 | 1367 | 296 | -76 | 1089 | 259 |
| 1 | 2001-06-13 | SRM 5 | 2 | 35 | 43.71 | 0.26 | 99 | 1306 | 109 | -35 | 1165 | 99 |