4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jrosenhaft | 12 | 1751 | 1103 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.097 | 0.596 | 0.774 | 48.6 | -75 | 77 | 1258 | 1103 | 1153 |
| initial | 0.360 | 0.671 | 0.870 | 80.8 | -113 | 228 | 1720 | 1720 | 803 |
| SRMFix | 0.253 | 0.673 | 0.853 | 69.0 | -84 | 242 | 1560 | 1560 | 992 |
| EloSRM | 0.065 | 0.719 | 0.858 | 66.8 | -50 | 355 | 1751 | 1751 | 953 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2002-10-10 | TCI '02 Round 1 B | 1 | 167 | 217.38 | 0.38 | 38 | 1751 | 953 | 41 | 1103 | 1153 |
| 11 | 2002-06-26 | SRM 101 | 2 | 46 | 112.37 | 1.29 | 52 | 1713 | 931 | 61 | 1062 | 1193 |
| 10 | 2002-06-24 | SRM 100 | 2 | 126 | 124.46 | -0.02 | 8 | 1661 | 1035 | 6 | 1001 | 1412 |
| 9 | 2002-06-19 | SRM 98 | 2 | 165 | 104.75 | -0.66 | -19 | 1653 | 1045 | -27 | 995 | 1427 |
| 8 | 2002-06-12 | SRM 97 | 2 | 212 | 110.34 | -0.94 | -31 | 1672 | 984 | -55 | 1022 | 1319 |
| 7 | 2002-06-11 | SRM 96 | 2 | 55 | 147.12 | 1.42 | 81 | 1703 | 907 | 77 | 1077 | 1116 |
| 6 | 2002-06-05 | SRM 95 | 2 | 233 | 125.80 | -0.89 | -38 | 1622 | 1065 | -73 | 1000 | 1369 |
| 5 | 2002-05-29 | SRM 92 | 2 | 155 | 116.02 | -0.42 | -14 | 1660 | 929 | -25 | 1073 | 1064 |
| 4 | 2002-05-22 | SRM 91 | 2 | 198 | 98.93 | -1.00 | -50 | 1674 | 882 | -75 | 1098 | 984 |
| 3 | 2002-05-21 | SRM 90 | 1 | 187 | 193.60 | 0.05 | 22 | 1724 | 769 | -54 | 1173 | 798 |
| 2 | 2002-05-01 | SRM 85 | 1 | 177 | 215.74 | 0.29 | 95 | 1702 | 723 | -31 | 1227 | 624 |
| 1 | 2002-04-30 | SRM 84 | 2 | 124 | 301.30 | 1.28 | 355 | 1607 | 888 | 58 | 1258 | 558 |