4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sugarhu | 18 | 2128 | 1127 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.314 | 0.719 | 1.065 | 77.6 | -102 | 400 | 2252 | 2128 | 3090 |
| initial | 0.285 | 0.724 | 1.057 | 87.2 | -132 | 289 | 1972 | 1748 | 2836 |
| SRMFix | 0.264 | 0.733 | 1.084 | 75.2 | -141 | 309 | 1857 | 1721 | 2727 |
| SRM | 0.361 | 0.833 | 1.235 | 96.3 | -460 | 271 | 1356 | 1127 | 4325 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 18 | 2009-02-24 | TCO09 Qual 1 | 1 | 982 | 702.58 | -0.48 | -56 | 2128 | 3090 | -76 | 1127 | 4325 |
| 17 | 2008-02-09 | TCO08 Qual 2 | 1 | 947 | 572.21 | -0.73 | -50 | 2183 | 2417 | -80 | 1203 | 3101 |
| 16 | 2007-08-28 | TCCC07 Round 1A | 1 | 162 | 240.29 | 0.57 | 48 | 2234 | 1771 | 66 | 1283 | 2080 |
| 15 | 2007-08-23 | TCCC07 Qual 3 | 1 | 228 | 112.32 | -1.02 | -49 | 2185 | 1948 | -59 | 1217 | 2555 |
| 14 | 2007-08-11 | SRM 363 | 1 | 361 | ||||||||
| 13 | 2007-08-07 | SRM 362 | 1 | 324 | ||||||||
| 12 | 2007-05-15 | SRM 349 | 1 | 418 | 392.71 | -0.26 | -15 | 2235 | 1585 | -65 | 1276 | 2005 |
| 11 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 584.46 | -0.08 | -2 | 2250 | 1470 | -15 | 1341 | 1595 |
| 10 | 2007-04-10 | TCO07 Round 1B | 1 | 180 | 269.10 | 0.58 | 54 | 2252 | 1452 | 69 | 1356 | 1550 |
| 9 | 2007-04-03 | TCO07 Qual 3 | 1 | 196 | 198.74 | 0.02 | 12 | 2199 | 1597 | 23 | 1287 | 1922 |
| 8 | 2007-02-07 | SRM 338 | 1 | 297 | 304.42 | 0.04 | 11 | 2186 | 1594 | 10 | 1264 | 2098 |
| 7 | 2007-02-03 | SRM 337 | 1 | 352 | 354.83 | -0.21 | -17 | 2175 | 1639 | -52 | 1254 | 2170 |
| 6 | 2006-12-28 | SRM 332 | 1 | 210 | 235.94 | 0.17 | 31 | 2192 | 1507 | 17 | 1306 | 1788 |
| 5 | 2006-12-13 | SRM 330 | 1 | 257 | 283.25 | 0.14 | 32 | 2161 | 1618 | 2 | 1289 | 1877 |
| 4 | 2006-11-02 | SRM 325 | 2 | 17 | 96.49 | 2.50 | 159 | 2129 | 1681 | 146 | 1287 | 1863 |
| 3 | 2006-10-25 | SRM 324 | 2 | 47 | 186.36 | 1.99 | 202 | 1970 | 2309 | 130 | 1141 | 2748 |
| 2 | 2006-09-12 | TCCC06 Qual 3 | 1 | 84 | 400.90 | 2.26 | 400 | 1768 | 3182 | 271 | 1011 | 3667 |
| 1 | 2006-08-19 | SRM 316 | 2 | 390 | 301.05 | -0.47 | -102 | 1368 | 6111 | -460 | 740 | 5740 |