4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ibster | 3 | 1230 | 701 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.219 | 0.225 | 0.276 | 27.1 | -47 | 1 | 1201 | 1121 | 3622 |
| SRMFix | -0.243 | 0.243 | 0.284 | 39.8 | -70 | -15 | 1185 | 1081 | 3337 |
| EloSRM | -0.174 | 0.275 | 0.299 | 56.6 | -58 | 76 | 1324 | 1230 | 3016 |
| Odd | -0.194 | 0.280 | 0.309 | 53.9 | -55 | 75 | 1304 | 1217 | 3000 |
| SRM | -0.761 | 0.761 | 0.791 | 166.3 | -216 | -87 | 1004 | 701 | 3226 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-12-23 | SRM 126 | 2 | 106 | 107.48 | -0.24 | -35 | 1230 | 3016 | -87 | 701 | 3226 |
| 2 | 2002-04-01 | SRM 76 | 2 | 323 | 239.30 | -0.43 | -58 | 1265 | 1561 | -216 | 788 | 1874 |
| 1 | 2002-03-26 | SRM 75 | 2 | 211 | 234.17 | 0.15 | 76 | 1324 | 1356 | -196 | 1004 | 1015 |