4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| phoenix53 | 21 | 2471 | 1397 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.570 | 0.973 | 1.265 | 115.2 | -207 | 241 | 1668 | 1397 | 2064 |
| SRMFix | 0.408 | 0.979 | 1.258 | 77.2 | -102 | 292 | 1990 | 1934 | 1729 |
| initial | 0.424 | 1.013 | 1.323 | 122.0 | -254 | 339 | 2222 | 2222 | 1467 |
| EloSRM | 0.246 | 1.028 | 1.294 | 93.9 | -58 | 360 | 2471 | 2471 | 1429 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2008-07-01 | SRM 408 | 1 | 97 | 390.39 | 2.01 | 168 | 2471 | 1429 | 185 | 1397 | 2064 |
| 20 | 2008-06-05 | SRM 404 | 1 | 541 | 430.30 | -0.33 | -32 | 2304 | 2010 | -52 | 1212 | 3507 |
| 19 | 2007-10-02 | SRM 368 | 1 | 248 | 337.36 | -0.11 | -3 | 2336 | 1493 | 11 | 1264 | 2212 |
| 18 | 2007-04-14 | TCO07 Round 2 | 1 | 500 | 550.95 | -0.16 | -9 | 2339 | 1212 | -8 | 1253 | 2101 |
| 17 | 2007-04-12 | TCO07 Round 1C | 1 | 239 | 160.50 | -0.57 | -38 | 2348 | 1180 | -7 | 1261 | 2041 |
| 16 | 2007-04-03 | TCO07 Qual 3 | 1 | 62 | 164.91 | 1.41 | 123 | 2386 | 1049 | 129 | 1268 | 2037 |
| 15 | 2006-05-18 | SRM 303 | 1 | 286 | 167.64 | -0.82 | -48 | 2264 | 1003 | -126 | 1139 | 2502 |
| 14 | 2006-03-04 | TCO06 Round 1 | 1 | 399 | ||||||||
| 13 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 66 | 108.70 | 0.74 | 54 | 2311 | 786 | 118 | 1265 | 1603 |
| 12 | 2006-02-21 | SRM 291 | 2 | 111 | 20.96 | -2.40 | -54 | 2257 | 863 | 32 | 1147 | 2152 |
| 11 | 2005-09-27 | SRM 265 | 1 | 289 | 178.78 | -0.78 | -38 | 2311 | 598 | -107 | 1115 | 1966 |
| 10 | 2005-09-20 | SRM 264 | 1 | 269 | 135.19 | -1.02 | -50 | 2349 | 545 | -170 | 1222 | 1470 |
| 9 | 2005-09-14 | SRM 263 | 1 | 112 | 159.69 | 0.51 | 44 | 2398 | 469 | 104 | 1392 | 904 |
| 8 | 2005-09-09 | SRM 262 | 1 | 219 | 117.86 | -0.96 | -58 | 2355 | 534 | -173 | 1288 | 1202 |
| 7 | 2005-08-31 | TCO05 Round 3 | 1 | 188 | 141.65 | -0.41 | -37 | 2413 | 448 | -207 | 1461 | 773 |
| 6 | 2005-08-24 | TCO05 Round 2 | 1 | 112 | 241.88 | 1.11 | 124 | 2450 | 390 | 126 | 1668 | 426 |
| 5 | 2005-08-20 | TCO05 Round 1 | 1 | 85 | 470.30 | 2.47 | 271 | 2326 | 546 | 241 | 1542 | 609 |
| 4 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 70 | 180.76 | 1.37 | 208 | 2055 | 1030 | 156 | 1301 | 1159 |
| 3 | 2005-08-02 | SRM 256 | 2 | 32 | 215.01 | 2.75 | 360 | 1846 | 1506 | 149 | 1145 | 1682 |
| 2 | 2005-01-31 | SRM 229 | 2 | 88 | 112.56 | -0.25 | -24 | 1486 | 2422 | -131 | 996 | 2034 |
| 1 | 2004-09-25 | SRM 212 | 2 | 132 | 171.17 | 0.38 | 136 | 1510 | 2268 | -73 | 1127 | 1526 |