4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| peterg1234 | 9 | 1089 | 236 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.161 | 0.194 | 0.225 | 28.6 | -105 | 32 | 1131 | 1059 | 2645 |
| EloSRM | -0.170 | 0.200 | 0.231 | 25.7 | -81 | 31 | 1168 | 1089 | 2617 |
| SRMFix | -0.190 | 0.223 | 0.267 | 32.5 | -129 | 18 | 1071 | 944 | 2654 |
| initial | -0.218 | 0.239 | 0.279 | 28.7 | -62 | 11 | 1138 | 963 | 2658 |
| SRM | -0.280 | 0.311 | 0.468 | 107.1 | -408 | -7 | 792 | 236 | 2652 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2002-04-09 | SRM 78 | 2 | 324 | 287.27 | -0.17 | -12 | 1089 | 2617 | -47 | 236 | 2652 |
| 8 | 2002-04-03 | SRM 77 | 2 | 332 | 301.85 | -0.14 | -9 | 1100 | 2545 | -32 | 283 | 2587 |
| 7 | 2002-04-01 | SRM 76 | 2 | 341 | 302.31 | -0.24 | -19 | 1109 | 2485 | -59 | 315 | 2544 |
| 6 | 2002-03-26 | SRM 75 | 2 | 277 | 269.06 | -0.04 | 2 | 1128 | 2353 | -7 | 374 | 2472 |
| 5 | 2002-03-25 | SRM 74 | 2 | 348 | 280.65 | -0.34 | -34 | 1126 | 2329 | -137 | 381 | 2434 |
| 4 | 2002-03-11 | SRM 71 | 2 | 260 | 285.49 | 0.14 | 31 | 1160 | 1965 | -8 | 518 | 2177 |
| 3 | 2002-03-07 | SRM 70 | 2 | 288 | 248.21 | -0.31 | -39 | 1129 | 2060 | -155 | 526 | 2100 |
| 2 | 2002-02-28 | SRM 69 | 2 | 229 | 221.08 | -0.05 | 5 | 1168 | 1813 | -111 | 681 | 1843 |
| 1 | 2002-02-27 | SRM 68 | 2 | 300 | 250.04 | -0.38 | -81 | 1162 | 1809 | -408 | 792 | 1582 |