4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| el_vitucho | 68 | 2425 | 1244 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.149 | 0.675 | 0.994 | 28.2 | -48 | 135 | 2440 | 2425 | 2780 |
| SRMFix | 0.207 | 0.675 | 1.040 | 30.6 | -75 | 185 | 1850 | 1829 | 2829 |
| initial | 0.105 | 0.711 | 1.086 | 85.6 | -291 | 520 | 2256 | 2044 | 2605 |
| SRM | 0.370 | 0.722 | 1.231 | 55.8 | -180 | 152 | 1431 | 1244 | 3315 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 68 | 2011-06-21 | SRM 510 | 1 | 272 | 393.38 | -0.02 | 2 | 2425 | 2780 | 23 | 1244 | 3315 |
| 67 | 2011-05-17 | SRM 504.5 | 1 | 645 | 590.74 | -0.28 | -8 | 2423 | 2639 | -52 | 1221 | 3436 |
| 66 | 2011-05-14 | TCO11 Qual 1 | 1 | 912 | 702.46 | -0.38 | -9 | 2431 | 2545 | -31 | 1273 | 2944 |
| 65 | 2011-05-11 | SRM 506 | 1 | 347 | 409.63 | 0.24 | 14 | 2440 | 2466 | 30 | 1304 | 2710 |
| 64 | 2011-03-08 | SRM 499 | 1 | 563 | 552.40 | -0.03 | 2 | 2426 | 2436 | -8 | 1274 | 2802 |
| 63 | 2011-02-10 | SRM 497 | 1 | 351 | 405.51 | 0.21 | 12 | 2424 | 2426 | 30 | 1282 | 2753 |
| 62 | 2011-02-01 | SRM 496 | 1 | 591 | 498.90 | -0.24 | -8 | 2412 | 2463 | -59 | 1252 | 2987 |
| 61 | 2011-01-22 | Member SRM 494 | 1 | 536 | 511.28 | -0.29 | -10 | 2420 | 2387 | -72 | 1311 | 2519 |
| 60 | 2010-10-05 | SRM 484 | 1 | 203 | 342.09 | 0.75 | 31 | 2430 | 2187 | 71 | 1383 | 1967 |
| 59 | 2010-09-25 | SRM 483 | 1 | 382 | 511.37 | 0.42 | 21 | 2400 | 2304 | 50 | 1312 | 2356 |
| 58 | 2010-07-17 | SRM 476 | 1 | 457 | 561.77 | 0.30 | 15 | 2379 | 2307 | 43 | 1262 | 2639 |
| 57 | 2010-05-24 | TCO10 Qual 3 | 1 | 607 | 338.94 | -0.84 | -17 | 2364 | 2293 | -53 | 1219 | 3011 |
| 56 | 2010-05-12 | TCO10 Qual 2 | 1 | 634 | 471.27 | -0.43 | -9 | 2381 | 2155 | -27 | 1272 | 2508 |
| 55 | 2010-04-20 | Member SRM 468 | 1 | 334 | 519.43 | 0.64 | 25 | 2390 | 1973 | 79 | 1299 | 2164 |
| 54 | 2010-04-15 | SRM 467 | 1 | 282 | 346.93 | -0.07 | 0 | 2365 | 2068 | 1 | 1220 | 2805 |
| 53 | 2010-02-17 | SRM 462 | 1 | 235 | 338.21 | -0.03 | 2 | 2366 | 2268 | 19 | 1219 | 3070 |
| 52 | 2010-02-13 | Member SRM 461 | 1 | 437 | 480.05 | -0.17 | -4 | 2364 | 2249 | -16 | 1200 | 3201 |
| 51 | 2010-02-06 | SRM 460 | 1 | 427 | 460.40 | -0.19 | -5 | 2368 | 2213 | -35 | 1216 | 3015 |
| 50 | 2010-01-19 | SRM 459 | 1 | 635 | 481.18 | -0.42 | -13 | 2373 | 2172 | -180 | 1251 | 2712 |
| 49 | 2009-12-22 | SRM 456 | 1 | 239 | 377.14 | 0.66 | 26 | 2386 | 2078 | 54 | 1431 | 1663 |
| 48 | 2009-12-17 | Member SRM 455 | 1 | 259 | 386.50 | 0.02 | 3 | 2360 | 2182 | -7 | 1377 | 1912 |
| 47 | 2009-12-05 | SRM 454 | 1 | 312 | 502.54 | 0.69 | 30 | 2356 | 2201 | 61 | 1384 | 1893 |
| 46 | 2009-10-20 | SRM 451 | 1 | 387 | 367.15 | -0.25 | -7 | 2327 | 2355 | -79 | 1323 | 2239 |
| 45 | 2009-10-17 | SRM 450 | 1 | 260 | 462.88 | 0.83 | 35 | 2334 | 2299 | 71 | 1402 | 1824 |
| 44 | 2009-09-23 | SRM 449 | 1 | 493 | 615.39 | 0.32 | 16 | 2299 | 2451 | 25 | 1331 | 2185 |
| 43 | 2009-08-25 | SRM 447 | 1 | 423 | 453.25 | 0.10 | 7 | 2283 | 2492 | -9 | 1306 | 2314 |
| 42 | 2009-08-08 | SRM 446 | 1 | 352 | 546.25 | 0.63 | 28 | 2276 | 2505 | 64 | 1315 | 2259 |
| 41 | 2009-07-23 | SRM 445 | 1 | 368 | 515.53 | 0.05 | 5 | 2249 | 2646 | 10 | 1251 | 2716 |
| 40 | 2009-07-08 | SRM 444 | 1 | 448 | 518.75 | -0.09 | -2 | 2244 | 2654 | -27 | 1241 | 2766 |
| 39 | 2009-06-23 | SRM 443 | 1 | 320 | 417.04 | 0.38 | 20 | 2246 | 2645 | 38 | 1268 | 2580 |
| 38 | 2009-06-13 | SRM 442 | 2 | 94 | 141.43 | 0.59 | 16 | 2226 | 2742 | 52 | 1230 | 2838 |
| 37 | 2009-05-27 | SRM 441 | 2 | 35 | 140.62 | 2.01 | 35 | 2210 | 2805 | 100 | 1178 | 3290 |
| 36 | 2009-05-12 | SRM 440 | 2 | 17 | 185.40 | 3.45 | 51 | 2175 | 3006 | 137 | 1078 | 4615 |
| 35 | 2009-04-30 | SRM 439 | 2 | 340 | 134.54 | -1.34 | -20 | 2124 | 3281 | -33 | 941 | 7391 |
| 34 | 2009-04-19 | SRM 438 | 2 | 320 | 299.30 | -0.81 | -12 | 2145 | 3136 | -57 | 974 | 7078 |
| 33 | 2009-03-11 | SRM 436 | 2 | 469 | 260.67 | -1.22 | -17 | 2156 | 3114 | -99 | 1031 | 5909 |
| 32 | 2009-03-07 | TCO09 Round 1 | 1 | 830 | 1,245.21 | 0.58 | 33 | 2174 | 2993 | 89 | 1130 | 4374 |
| 31 | 2009-03-04 | TCO09 Qual 3 | 1 | 273 | 504.32 | 0.88 | 35 | 2141 | 3159 | 94 | 1041 | 5832 |
| 30 | 2009-02-28 | TCO09 Qual 2 | 1 | 938 | 771.82 | -0.28 | -9 | 2106 | 3315 | -4 | 947 | 7362 |
| 29 | 2009-02-24 | TCO09 Qual 1 | 1 | 1028 | 746.22 | -0.46 | -20 | 2115 | 3182 | -50 | 951 | 7293 |
| 28 | 2009-02-12 | SRM 435 | 2 | 62 | 149.73 | 1.27 | 39 | 2134 | 3165 | 85 | 1001 | 6410 |
| 27 | 2009-02-07 | SRM 434 | 2 | 615 | 285.70 | -1.37 | -29 | 2095 | 3455 | -100 | 916 | 7992 |
| 26 | 2008-12-23 | SRM 431 | 2 | 211 | ||||||||
| 25 | 2008-10-08 | SRM 421 | 2 | 295 | 160.07 | -0.88 | -13 | 2124 | 3168 | 0 | 1016 | 6763 |
| 24 | 2008-09-24 | SRM 419 | 2 | 305 | 101.95 | -1.58 | -25 | 2137 | 3070 | -41 | 1016 | 6750 |
| 23 | 2008-09-20 | SRM 418 | 2 | 165 | 129.76 | -0.35 | -3 | 2162 | 2918 | 33 | 1057 | 6126 |
| 22 | 2008-09-11 | SRM 417 | 2 | 36 | 170.23 | 2.24 | 51 | 2165 | 2900 | 123 | 1024 | 6451 |
| 21 | 2008-08-26 | SRM 415 | 2 | 335 | 159.13 | -1.36 | -25 | 2114 | 3166 | -87 | 901 | 8423 |
| 20 | 2008-08-16 | SRM 414 | 2 | 316 | 134.86 | -1.23 | -22 | 2140 | 3023 | -6 | 988 | 7535 |
| 19 | 2008-07-23 | SRM 411 | 2 | 410 | 174.54 | -1.52 | -27 | 2162 | 2813 | -105 | 994 | 6934 |
| 18 | 2008-07-19 | SRM 410 | 1 | 622 | 517.90 | -0.28 | -16 | 2189 | 2667 | -146 | 1099 | 5679 |
| 17 | 2008-07-10 | SRM 409 | 1 | 488 | 516.91 | 0.08 | 10 | 2205 | 2545 | -10 | 1245 | 3267 |
| 16 | 2008-07-01 | SRM 408 | 1 | 354 | 445.09 | 0.33 | 31 | 2194 | 2589 | 35 | 1255 | 3158 |
| 15 | 2008-06-26 | SRM 407 | 2 | 56 | 157.70 | 1.49 | 56 | 2163 | 2737 | 69 | 1220 | 3500 |
| 14 | 2008-06-17 | SRM 406 | 2 | 137 | 118.60 | -0.21 | 1 | 2108 | 3019 | 15 | 1151 | 4458 |
| 13 | 2008-06-14 | SRM 405 | 2 | 19 | 290.94 | 3.94 | 135 | 2107 | 3008 | 152 | 1136 | 4559 |
| 12 | 2008-05-28 | SRM 403 | 2 | 80 | 207.20 | 1.37 | 87 | 1972 | 3879 | 74 | 984 | 7064 |
| 11 | 2008-05-24 | SRM 402 | 2 | 229 | 326.82 | 0.51 | 54 | 1884 | 4565 | 35 | 910 | 7316 |
| 10 | 2008-04-23 | SRM 399 | 2 | 156 | 285.22 | 0.87 | 96 | 1830 | 4713 | 49 | 875 | 6064 |
| 9 | 2008-02-09 | TCO08 Qual 2 | 1 | 1153 | 1,028.55 | -0.28 | -39 | 1735 | 5375 | -111 | 826 | 6597 |
| 8 | 2007-08-11 | SRM 363 | 2 | 260 | 359.64 | 0.47 | 57 | 1773 | 4122 | 17 | 937 | 4498 |
| 7 | 2007-04-10 | TCO07 Round 1B | 1 | 276 | 399.62 | 0.09 | 20 | 1717 | 4110 | 45 | 920 | 4527 |
| 6 | 2007-04-03 | TCO07 Qual 3 | 1 | 438 | 528.15 | 0.27 | 46 | 1697 | 4253 | 18 | 875 | 4926 |
| 5 | 2007-03-31 | TCO07 Qual 2 | 1 | 1012 | 878.16 | -0.20 | -25 | 1651 | 4518 | -91 | 857 | 5061 |
| 4 | 2007-03-10 | SRM 341 | 2 | 436 | 304.78 | -0.52 | -48 | 1676 | 4162 | -87 | 948 | 4199 |
| 3 | 2007-01-25 | SRM 336 | 2 | 197 | 225.87 | 0.20 | 69 | 1723 | 3931 | -48 | 1035 | 3732 |
| 2 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 194 | 249.44 | 0.36 | 102 | 1655 | 2359 | -7 | 1083 | 2117 |
| 1 | 2005-08-10 | SRM 258 | 2 | 183 | 235.20 | 0.36 | 135 | 1553 | 2637 | -110 | 1090 | 1949 |