4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| leejun101 | 18 | 2051 | 1352 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.425 | 0.881 | 1.150 | 106.1 | -187 | 339 | 2120 | 2120 | 892 |
| EloSRM | 0.593 | 0.898 | 1.229 | 50.9 | -59 | 129 | 2051 | 2051 | 1780 |
| SRMFix | 0.580 | 0.912 | 1.227 | 67.0 | -100 | 151 | 1777 | 1777 | 1578 |
| SRM | 0.710 | 1.051 | 1.439 | 82.4 | -322 | 136 | 1352 | 1352 | 1453 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2006-08-19 | SRM 316 | 1 | 112 | 334.18 | 1.58 | 82 | 2051 | 1780 | 134 | 1352 | 1453 |
| 17 | 2006-08-09 | SRM 315 | 1 | 281 | 299.09 | 0.09 | 9 | 1970 | 2148 | -24 | 1218 | 2188 |
| 16 | 2006-08-03 | SRM 314 | 1 | 236 | 300.07 | 0.35 | 27 | 1960 | 2171 | 19 | 1242 | 2053 |
| 15 | 2006-07-26 | SRM 313 | 2 | 11 | 123.28 | 3.49 | 78 | 1933 | 2300 | 136 | 1223 | 2169 |
| 14 | 2006-07-22 | SRM 312 | 2 | 57 | 156.67 | 1.46 | 52 | 1855 | 2631 | 75 | 1087 | 2995 |
| 13 | 2006-07-12 | SRM 311 | 2 | 108 | 135.02 | 0.32 | 21 | 1804 | 2892 | 38 | 1012 | 3550 |
| 12 | 2006-06-14 | SRM 307 | 2 | 154 | 95.23 | -0.69 | -18 | 1783 | 2938 | -30 | 974 | 3799 |
| 11 | 2006-05-31 | SRM 305 | 2 | 39 | 117.64 | 1.59 | 64 | 1801 | 2801 | 89 | 1004 | 3531 |
| 10 | 2006-05-27 | SRM 304 | 2 | 68 | 231.53 | 1.77 | 79 | 1737 | 3073 | 117 | 915 | 4109 |
| 9 | 2006-05-18 | SRM 303 | 2 | 138 | 246.30 | -0.15 | 0 | 1658 | 3482 | 4 | 798 | 5130 |
| 8 | 2006-05-11 | SRM 302 | 2 | 293 | 156.14 | -1.03 | -42 | 1659 | 3464 | -121 | 794 | 5130 |
| 7 | 2006-05-09 | SRM 301 | 2 | 145 | 148.20 | 0.03 | 13 | 1700 | 3209 | 13 | 915 | 3950 |
| 6 | 2006-04-27 | SRM 300 | 2 | 137 | 150.96 | -0.41 | -18 | 1687 | 3266 | -51 | 902 | 4036 |
| 5 | 2006-04-22 | SRM 299 | 2 | 103 | 244.48 | 1.25 | 113 | 1705 | 3127 | 94 | 953 | 3660 |
| 4 | 2006-04-11 | SRM 298 | 2 | 176 | 293.51 | 0.74 | 93 | 1592 | 3744 | 51 | 859 | 4389 |
| 3 | 2006-04-03 | SRM 296 | 2 | 183 | 309.20 | 0.76 | 129 | 1499 | 4243 | 48 | 808 | 4817 |
| 2 | 2006-03-29 | SRM 295 | 2 | 290 | 311.08 | -0.17 | -21 | 1370 | 5364 | -118 | 760 | 5099 |
| 1 | 2006-03-25 | SRM 294 | 2 | 491 | 399.86 | -0.30 | -59 | 1391 | 5017 | -322 | 878 | 4050 |