4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| michalbb | 39 | 2455 | 1316 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.415 | 0.785 | 1.382 | 58.9 | -182 | 189 | 1450 | 1316 | 2816 |
| initial | 0.204 | 0.799 | 1.374 | 96.2 | -476 | 650 | 2212 | 2132 | 2409 |
| SRMFix | 0.248 | 0.811 | 1.315 | 49.4 | -108 | 358 | 1842 | 1837 | 2869 |
| EloSRM | 0.149 | 0.823 | 1.282 | 43.2 | -60 | 484 | 2455 | 2455 | 2740 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 39 | 2011-10-04 | SRM 520 | 1 | 348 | 654.72 | 0.91 | 101 | 2455 | 2740 | 94 | 1316 | 2816 |
| 38 | 2010-09-15 | Member SRM 482 | 1 | 491 | 528.29 | -0.12 | -5 | 2354 | 2505 | -20 | 1222 | 3016 |
| 37 | 2010-05-12 | TCO10 Qual 2 | 1 | 615 | 487.95 | -0.33 | -11 | 2359 | 2255 | -17 | 1242 | 2741 |
| 36 | 2010-05-04 | SRM 469 | 1 | 577 | 541.71 | -0.28 | -14 | 2369 | 2135 | -69 | 1259 | 2536 |
| 35 | 2010-03-16 | SRM 464 | 1 | 418 | 499.18 | -0.10 | -2 | 2383 | 2001 | -22 | 1328 | 2049 |
| 34 | 2010-02-06 | SRM 460 | 1 | 401 | 480.23 | 0.26 | 22 | 2385 | 2131 | 17 | 1350 | 2065 |
| 33 | 2009-12-05 | SRM 454 | 1 | 500 | 485.18 | -0.04 | 1 | 2363 | 2167 | -31 | 1333 | 2148 |
| 32 | 2009-11-05 | SRM 452 | 1 | 446 | 410.67 | -0.30 | -15 | 2362 | 2209 | -86 | 1364 | 2038 |
| 31 | 2009-09-10 | SRM 448 | 1 | 370 | 499.29 | 0.43 | 31 | 2377 | 2073 | 24 | 1450 | 1614 |
| 30 | 2009-05-12 | SRM 440 | 1 | 291 | 486.91 | 0.74 | 38 | 2346 | 2146 | 61 | 1426 | 1795 |
| 29 | 2009-04-19 | SRM 438 | 1 | 191 | 347.93 | 0.04 | 6 | 2308 | 2317 | 11 | 1365 | 2239 |
| 28 | 2009-03-24 | SRM 437 | 1 | 243 | 582.78 | 1.26 | 63 | 2303 | 2364 | 136 | 1354 | 2335 |
| 27 | 2009-03-07 | TCO09 Round 1 | 1 | 1175 | 1,156.14 | -0.02 | 2 | 2240 | 2633 | -21 | 1218 | 3327 |
| 26 | 2009-03-04 | TCO09 Qual 3 | 1 | 343 | 406.52 | 0.24 | 15 | 2238 | 2647 | 31 | 1239 | 3186 |
| 25 | 2009-02-28 | TCO09 Qual 2 | 1 | 732 | 654.93 | -0.16 | -3 | 2223 | 2673 | -12 | 1208 | 3385 |
| 24 | 2009-02-07 | SRM 434 | 2 | 29 | 156.41 | 2.43 | 55 | 2226 | 2723 | 92 | 1220 | 3410 |
| 23 | 2009-01-06 | SRM 432 | 2 | 189 | 118.69 | -0.67 | -11 | 2171 | 3018 | -2 | 1128 | 4516 |
| 22 | 2008-12-23 | SRM 431 | 2 | 176 | ||||||||
| 21 | 2008-11-25 | SRM 427 | 2 | 240 | 108.04 | -1.15 | -19 | 2182 | 2891 | -19 | 1130 | 4553 |
| 20 | 2008-11-22 | SRM 426 | 2 | 165 | 130.94 | -0.33 | -2 | 2201 | 2741 | 27 | 1149 | 4380 |
| 19 | 2008-11-12 | SRM 425 | 2 | 493 | 115.54 | -2.10 | -35 | 2203 | 2741 | -52 | 1122 | 4630 |
| 18 | 2008-10-18 | SRM 422 | 1 | 609 | 533.54 | -0.26 | -14 | 2238 | 2502 | -127 | 1174 | 3867 |
| 17 | 2008-10-08 | SRM 421 | 1 | 283 | 515.86 | 0.87 | 61 | 2252 | 2428 | 82 | 1301 | 2829 |
| 16 | 2008-09-11 | SRM 417 | 2 | 33 | 160.40 | 2.28 | 61 | 2192 | 2734 | 105 | 1219 | 3553 |
| 15 | 2008-08-16 | SRM 414 | 2 | 6 | 214.22 | 5.16 | 102 | 2131 | 3074 | 189 | 1114 | 4879 |
| 14 | 2008-07-31 | SRM 412 | 2 | 140 | 246.38 | 0.82 | 37 | 2029 | 3665 | 78 | 925 | 8133 |
| 13 | 2008-07-10 | SRM 409 | 2 | 876 | 253.76 | -1.81 | -46 | 1992 | 3874 | -182 | 847 | 9002 |
| 12 | 2008-07-01 | SRM 408 | 2 | 224 | 168.07 | -0.41 | -8 | 2037 | 3515 | -3 | 1029 | 6371 |
| 11 | 2008-06-26 | SRM 407 | 2 | 213 | 199.60 | -0.09 | 5 | 2045 | 3418 | 16 | 1032 | 6323 |
| 10 | 2008-06-14 | SRM 405 | 2 | 548 | 204.19 | -1.42 | -43 | 2040 | 3412 | -73 | 1016 | 6673 |
| 9 | 2008-05-24 | SRM 402 | 2 | 302 | 139.02 | -1.12 | -33 | 2083 | 3060 | -42 | 1089 | 5151 |
| 8 | 2008-05-06 | SRM 401 | 2 | 191 | 161.93 | -0.24 | 0 | 2116 | 2861 | 12 | 1131 | 3838 |
| 7 | 2008-05-01 | SRM 400 | 2 | 117 | 180.75 | 0.62 | 48 | 2116 | 2823 | 51 | 1119 | 3685 |
| 6 | 2008-04-15 | SRM 398 | 2 | 372 | 132.86 | -1.48 | -60 | 2068 | 3065 | -70 | 1068 | 4205 |
| 5 | 2008-04-12 | SRM 397 | 1 | 451 | 459.54 | -0.12 | -15 | 2128 | 2784 | -64 | 1138 | 3571 |
| 4 | 2008-03-22 | SRM 394 | 1 | 428 | 478.64 | -0.07 | -5 | 2143 | 2711 | -39 | 1202 | 3124 |
| 3 | 2008-02-02 | SRM 390 | 1 | 456 | 469.56 | -0.12 | -20 | 2148 | 2547 | -110 | 1241 | 2781 |
| 2 | 2007-11-20 | SRM 378 | 1 | 346 | 482.56 | 0.48 | 152 | 2168 | 2221 | 36 | 1351 | 1867 |
| 1 | 2007-11-06 | SRM 374 | 2 | 129 | 487.80 | 1.92 | 484 | 2015 | 2876 | 115 | 1315 | 2031 |