4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ACman | 30 | 2437 | 1435 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.702 | 1.294 | 1.925 | 100.9 | -352 | 334 | 1776 | 1435 | 1800 |
| EloSRM | 0.492 | 1.302 | 1.913 | 65.8 | -72 | 583 | 2494 | 2437 | 1510 |
| SRMFix | 0.518 | 1.302 | 1.930 | 80.9 | -115 | 528 | 2148 | 1957 | 1597 |
| initial | 0.239 | 1.389 | 1.971 | 167.2 | -325 | 765 | 2940 | 2033 | 1946 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30 | 2008-06-08 | College Tour HUST | 1 | 14 | 6.32 | -1.15 | -26 | 2437 | 1510 | -5 | 1435 | 1800 |
| 29 | 2008-05-01 | SRM 400 | 1 | 212 | 407.05 | 0.94 | 62 | 2462 | 1381 | 103 | 1440 | 1556 |
| 28 | 2007-09-08 | TCCC07 Round 2 | 1 | 592 | 487.76 | -0.46 | -14 | 2400 | 1252 | -76 | 1337 | 1765 |
| 27 | 2007-09-04 | SRM 364 | 1 | 427 | 321.96 | -0.41 | -12 | 2414 | 1203 | -77 | 1413 | 1474 |
| 26 | 2007-08-30 | TCCC07 Round 1B | 1 | 286 | 174.42 | -0.71 | -19 | 2427 | 1164 | -52 | 1490 | 1212 |
| 25 | 2007-08-18 | TCCC07 Qual 1 | 1 | 533 | 230.93 | -1.21 | -27 | 2446 | 1078 | -68 | 1542 | 1051 |
| 24 | 2007-08-07 | SRM 362 | 1 | 171 | ||||||||
| 23 | 2007-08-01 | SRM 361 | 1 | 380 | 276.18 | -0.46 | -14 | 2472 | 1000 | -86 | 1610 | 847 |
| 22 | 2007-07-24 | SRM 360 | 1 | 306 | 327.38 | -0.31 | -8 | 2486 | 968 | -80 | 1696 | 696 |
| 21 | 2007-07-21 | SRM 359 | 1 | 29 | 331.54 | 3.52 | 102 | 2494 | 943 | 185 | 1776 | 577 |
| 20 | 2007-07-17 | SRM 358 | 1 | 31 | 331.52 | 3.42 | 115 | 2392 | 1191 | 197 | 1591 | 912 |
| 19 | 2007-07-12 | SRM 357 | 1 | 144 | 351.94 | 1.29 | 72 | 2277 | 1536 | 114 | 1394 | 1478 |
| 18 | 2007-06-20 | SRM 355 | 1 | 164 | 292.17 | 0.01 | 4 | 2205 | 1767 | 18 | 1280 | 2059 |
| 17 | 2007-05-23 | SRM 350 | 1 | 431 | 346.02 | -0.36 | -18 | 2201 | 1698 | -152 | 1262 | 2080 |
| 16 | 2007-05-15 | SRM 349 | 1 | 287 | 421.81 | 0.56 | 40 | 2219 | 1626 | 37 | 1414 | 1363 |
| 15 | 2007-05-01 | SRM 347 | 1 | 139 | 435.96 | 1.65 | 102 | 2179 | 1743 | 144 | 1377 | 1489 |
| 14 | 2007-04-24 | SRM 346 | 1 | 328 | 371.39 | 0.18 | 19 | 2077 | 2135 | -14 | 1233 | 2277 |
| 13 | 2007-04-18 | SRM 345 | 2 | 3 | 182.20 | 5.92 | 124 | 2058 | 2208 | 207 | 1247 | 2188 |
| 12 | 2007-03-31 | TCO07 Qual 2 | 1 | 783 | 634.52 | -0.30 | -15 | 1934 | 2761 | -30 | 1040 | 3579 |
| 11 | 2007-03-22 | SRM 343 | 2 | 389 | 106.40 | -1.87 | -50 | 1949 | 2565 | -106 | 1070 | 3290 |
| 10 | 2007-03-14 | SRM 342 | 2 | 38 | 143.47 | 1.92 | 87 | 1999 | 2306 | 93 | 1176 | 2582 |
| 9 | 2007-01-25 | SRM 336 | 2 | 49 | 142.70 | 1.54 | 77 | 1912 | 2819 | 77 | 1083 | 3317 |
| 8 | 2007-01-13 | SRM 334 | 2 | 372 | 172.28 | -1.11 | -42 | 1835 | 3217 | -65 | 1006 | 3955 |
| 7 | 2007-01-04 | SRM 333 | 2 | 295 | 134.81 | -1.13 | -44 | 1876 | 2954 | -56 | 1071 | 3378 |
| 6 | 2006-12-28 | SRM 332 | 2 | 144 | 69.97 | -1.04 | -45 | 1921 | 2684 | -39 | 1127 | 2966 |
| 5 | 2006-12-21 | SRM 331 | 2 | 130 | 98.00 | -0.41 | -12 | 1965 | 2419 | 10 | 1166 | 2667 |
| 4 | 2006-09-21 | TCCC06 Round 1A | 1 | 342 | 246.26 | -0.47 | -52 | 1978 | 2145 | -88 | 1156 | 2619 |
| 3 | 2006-09-12 | TCCC06 Qual 3 | 1 | 123 | 143.80 | 0.22 | 50 | 2029 | 1895 | 62 | 1244 | 2094 |
| 2 | 2006-08-09 | SRM 315 | 2 | 9 | 258.25 | 4.84 | 583 | 1979 | 2104 | 334 | 1182 | 2422 |
| 1 | 2006-08-03 | SRM 314 | 2 | 282 | 260.17 | -0.35 | -72 | 1396 | 5857 | -352 | 848 | 4943 |