4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Special-Ed | 5 | 1745 | 1010 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.288 | 1.031 | 1.546 | 193.2 | -267 | 388 | 1588 | 1010 | 1608 |
| initial | 0.502 | 1.225 | 1.990 | 147.5 | -198 | 497 | 1720 | 1502 | 1249 |
| EloSRM | 0.275 | 1.419 | 2.060 | 197.4 | -105 | 740 | 1992 | 1745 | 1121 |
| SRMFix | 0.196 | 1.430 | 2.044 | 200.2 | -177 | 671 | 1871 | 1542 | 1147 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2003-05-14 | SRM 146 | 2 | 93 | 29.12 | -1.68 | -105 | 1745 | 1121 | -18 | 1010 | 1608 |
| 4 | 2002-06-26 | SRM 101 | 1 | 256 | 189.49 | -0.44 | -51 | 1850 | 656 | -267 | 1028 | 1318 |
| 3 | 2002-06-24 | SRM 100 | 1 | 235 | 201.53 | -0.38 | -48 | 1901 | 556 | -143 | 1295 | 622 |
| 2 | 2002-05-01 | SRM 85 | 1 | 181 | 140.90 | -0.36 | -43 | 1949 | 338 | -150 | 1438 | 316 |
| 1 | 2002-04-30 | SRM 84 | 2 | 16 | 301.30 | 4.24 | 740 | 1992 | 290 | 388 | 1588 | 173 |