4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gusmao | 85 | 2270 | 1170 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.088 | 0.758 | 0.963 | 25.1 | -88 | 179 | 2133 | 2107 | 3505 |
| EloSRM | 0.092 | 0.763 | 0.968 | 25.4 | -104 | 184 | 2290 | 2270 | 3466 |
| SRMFix | 0.132 | 0.772 | 0.990 | 34.0 | -138 | 141 | 1755 | 1696 | 3458 |
| initial | 0.046 | 0.817 | 1.087 | 98.3 | -289 | 313 | 2107 | 1660 | 3649 |
| SRM | 0.490 | 0.823 | 1.125 | 54.5 | -456 | 124 | 1311 | 1170 | 3869 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 85 | 2011-04-16 | Member SRM 503 | 2 | 382 | 166.38 | -1.20 | -15 | 2270 | 3466 | -24 | 1170 | 3869 |
| 84 | 2011-01-22 | Member SRM 494 | 1 | 536 | 562.20 | -0.15 | -4 | 2285 | 3116 | -43 | 1194 | 3473 |
| 83 | 2010-11-13 | SRM 487 | 2 | 68 | 152.10 | 1.16 | 21 | 2290 | 2928 | 55 | 1237 | 2922 |
| 82 | 2010-10-21 | Member SRM 485 | 1 | 470 | 475.91 | -0.16 | -5 | 2269 | 2992 | -49 | 1182 | 3381 |
| 81 | 2010-09-09 | SRM 481 | 2 | 59 | 149.18 | 1.34 | 23 | 2273 | 2945 | 65 | 1231 | 2945 |
| 80 | 2010-08-14 | SRM 479 | 2 | 160 | 161.78 | 0.02 | 5 | 2250 | 3011 | 31 | 1166 | 3431 |
| 79 | 2010-08-04 | Member SRM 478 | 2 | 287 | 149.53 | -0.94 | -11 | 2246 | 3030 | -3 | 1135 | 3630 |
| 78 | 2010-07-28 | SRM 477 | 2 | 269 | 145.65 | -0.88 | -10 | 2256 | 2957 | 2 | 1138 | 3544 |
| 77 | 2010-07-17 | SRM 476 | 2 | 392 | 144.72 | -1.44 | -18 | 2267 | 2894 | -18 | 1136 | 3593 |
| 76 | 2010-07-06 | SRM 475 | 2 | 55 | 127.63 | 1.21 | 29 | 2285 | 2791 | 78 | 1154 | 3448 |
| 75 | 2010-06-19 | TCO10 Round 1 | 1 | 1391 | 1,100.89 | -0.36 | -17 | 2257 | 2900 | -170 | 1076 | 3989 |
| 74 | 2010-05-20 | SRM 470 | 1 | 490 | 557.99 | -0.11 | -4 | 2274 | 2709 | -27 | 1246 | 2713 |
| 73 | 2010-05-12 | TCO10 Qual 2 | 1 | 301 | 615.45 | 1.03 | 61 | 2277 | 2668 | 67 | 1273 | 2500 |
| 72 | 2009-08-08 | SRM 446 | 1 | 551 | 563.02 | 0.03 | 4 | 2217 | 2804 | -19 | 1206 | 3046 |
| 71 | 2009-02-28 | TCO09 Qual 2 | 1 | 348 | 697.72 | 1.00 | 28 | 2212 | 2726 | 74 | 1225 | 3258 |
| 70 | 2009-02-07 | SRM 434 | 2 | 389 | 140.44 | -1.47 | -15 | 2185 | 2928 | -47 | 1151 | 4316 |
| 69 | 2009-01-06 | SRM 432 | 2 | 31 | 122.96 | 1.99 | 27 | 2199 | 2846 | 83 | 1198 | 3576 |
| 68 | 2008-12-23 | SRM 431 | 2 | 190 | ||||||||
| 67 | 2008-12-20 | SRM 430 | 2 | 472 | 142.01 | -1.75 | -17 | 2172 | 3006 | -77 | 1115 | 4655 |
| 66 | 2008-12-11 | SRM 429 | 2 | 126 | 148.92 | 0.24 | 8 | 2189 | 2868 | 25 | 1192 | 3640 |
| 65 | 2008-11-22 | SRM 426 | 1 | 531 | 523.97 | -0.16 | -5 | 2181 | 2861 | -62 | 1167 | 3849 |
| 64 | 2008-11-12 | SRM 425 | 1 | 454 | 561.61 | 0.31 | 14 | 2186 | 2850 | 27 | 1229 | 3346 |
| 63 | 2008-10-18 | SRM 422 | 1 | 609 | 561.12 | -0.19 | -6 | 2172 | 2888 | -106 | 1202 | 3623 |
| 62 | 2008-10-08 | SRM 421 | 1 | 409 | 528.17 | 0.37 | 17 | 2178 | 2870 | 23 | 1308 | 2765 |
| 61 | 2008-09-20 | SRM 418 | 1 | 408 | 532.46 | 0.38 | 18 | 2161 | 2922 | 32 | 1285 | 2939 |
| 60 | 2008-09-11 | SRM 417 | 1 | 496 | 516.60 | -0.11 | -3 | 2143 | 3022 | -58 | 1253 | 3203 |
| 59 | 2008-08-06 | SRM 413 | 1 | 340 | 527.65 | 0.60 | 26 | 2147 | 2953 | 60 | 1311 | 2769 |
| 58 | 2008-07-19 | SRM 410 | 2 | 32 | 213.62 | 2.74 | 37 | 2121 | 3048 | 77 | 1251 | 3225 |
| 57 | 2008-06-14 | SRM 405 | 2 | 168 | 210.49 | 0.32 | 10 | 2083 | 3117 | 13 | 1174 | 3865 |
| 56 | 2008-05-01 | SRM 400 | 2 | 170 | 180.00 | 0.08 | 5 | 2074 | 3051 | 1 | 1161 | 3361 |
| 55 | 2008-04-15 | SRM 398 | 2 | 173 | 164.69 | -0.07 | 2 | 2069 | 3060 | -2 | 1160 | 3369 |
| 54 | 2008-04-12 | SRM 397 | 1 | 451 | 474.03 | -0.08 | -2 | 2066 | 3094 | -43 | 1162 | 3380 |
| 53 | 2008-04-03 | SRM 396 | 2 | 112 | 188.61 | 0.75 | 16 | 2068 | 3111 | 22 | 1205 | 3075 |
| 52 | 2008-03-06 | SRM 392 | 2 | 88 | 205.01 | 1.22 | 22 | 2052 | 3141 | 46 | 1183 | 3268 |
| 51 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 1,155.80 | 0.04 | 3 | 2030 | 3253 | 4 | 1137 | 3542 |
| 50 | 2008-02-09 | TCO08 Qual 2 | 1 | 388 | 804.81 | 1.05 | 31 | 2026 | 3233 | 79 | 1133 | 3591 |
| 49 | 2008-01-15 | SRM 388 | 2 | 168 | 201.79 | 0.26 | 8 | 1996 | 3301 | 20 | 1054 | 4352 |
| 48 | 2008-01-05 | SRM 386 | 2 | 176 | 198.53 | 0.17 | 7 | 1987 | 3335 | 22 | 1034 | 4517 |
| 47 | 2007-12-13 | SRM 383 | 2 | 70 | 148.20 | 1.08 | 21 | 1980 | 3313 | 65 | 1012 | 4660 |
| 46 | 2007-12-08 | SRM 381 | 2 | 411 | 220.73 | -0.90 | -11 | 1960 | 3382 | -24 | 947 | 5236 |
| 45 | 2007-12-04 | SRM 380 | 2 | 99 | 177.80 | 0.84 | 19 | 1971 | 3275 | 59 | 971 | 4896 |
| 44 | 2007-11-20 | SRM 378 | 2 | 306 | 205.35 | -0.57 | -7 | 1952 | 3346 | 2 | 912 | 5272 |
| 43 | 2007-11-10 | SRM 375 | 2 | 211 | 154.68 | -0.45 | -5 | 1959 | 3218 | 11 | 910 | 5164 |
| 42 | 2007-11-06 | SRM 374 | 2 | 261 | 189.18 | -0.46 | -5 | 1963 | 3169 | 15 | 899 | 5214 |
| 41 | 2007-10-17 | SRM 372 | 2 | 302 | 192.14 | -0.65 | -8 | 1968 | 3119 | 9 | 884 | 5177 |
| 40 | 2007-10-13 | SRM 371 | 2 | 692 | 202.15 | -1.81 | -23 | 1976 | 3044 | -150 | 875 | 5225 |
| 39 | 2007-10-09 | SRM 370 | 2 | 123 | 150.46 | 0.29 | 10 | 1999 | 2897 | 37 | 1025 | 3878 |
| 38 | 2007-10-04 | SRM 369 | 2 | 230 | ||||||||
| 37 | 2007-10-02 | SRM 368 | 2 | 373 | 153.44 | -1.28 | -18 | 1989 | 2941 | -51 | 988 | 4075 |
| 36 | 2007-09-18 | SRM 366 | 2 | 230 | 101.80 | -1.18 | -16 | 2007 | 2856 | -48 | 1039 | 3752 |
| 35 | 2007-09-12 | SRM 365 | 2 | 307 | 148.90 | -1.04 | -15 | 2023 | 2757 | -44 | 1087 | 3393 |
| 34 | 2007-09-01 | TCCC07 Round 1C | 1 | 369 | 334.61 | -0.14 | -4 | 2037 | 2626 | -35 | 1131 | 3065 |
| 33 | 2007-08-21 | TCCC07 Qual 2 | 1 | 239 | 325.54 | 0.45 | 20 | 2041 | 2592 | 34 | 1166 | 2883 |
| 32 | 2007-08-18 | TCCC07 Qual 1 | 1 | 555 | 526.48 | -0.08 | 0 | 2021 | 2666 | -9 | 1132 | 3086 |
| 31 | 2007-07-21 | SRM 359 | 2 | 192 | 142.13 | -0.43 | -4 | 2021 | 2605 | -11 | 1141 | 3013 |
| 30 | 2007-06-07 | SRM 353 | 2 | 120 | 161.49 | 0.43 | 14 | 2026 | 2473 | 35 | 1152 | 2862 |
| 29 | 2007-06-02 | SRM 352 | 2 | 366 | 124.15 | -1.56 | -21 | 2012 | 2500 | -61 | 1117 | 3022 |
| 28 | 2007-05-15 | SRM 349 | 2 | 125 | 113.66 | -0.14 | 2 | 2033 | 2368 | 12 | 1178 | 2678 |
| 27 | 2007-05-01 | SRM 347 | 2 | 201 | 103.78 | -0.95 | -13 | 2031 | 2360 | -23 | 1166 | 2733 |
| 26 | 2007-04-18 | SRM 345 | 1 | 538 | 505.70 | -0.15 | -7 | 2044 | 2272 | -95 | 1189 | 2581 |
| 25 | 2007-04-07 | TCO07 Round 1A | 1 | 397 | 538.21 | 0.44 | 26 | 2050 | 2195 | 36 | 1284 | 1913 |
| 24 | 2007-03-29 | TCO07 Qual 1 | 1 | 303 | 584.19 | 0.95 | 41 | 2024 | 2250 | 62 | 1248 | 2152 |
| 23 | 2007-03-28 | SRM 344 | 1 | 362 | 418.66 | -0.03 | 0 | 1983 | 2403 | -19 | 1186 | 2536 |
| 22 | 2007-02-14 | SRM 339 | 2 | 33 | 115.95 | 1.81 | 41 | 1983 | 2486 | 77 | 1205 | 2533 |
| 21 | 2007-02-07 | SRM 338 | 2 | 43 | 141.73 | 1.72 | 42 | 1942 | 2698 | 79 | 1128 | 3061 |
| 20 | 2007-02-03 | SRM 337 | 2 | 320 | 150.77 | -1.09 | -20 | 1900 | 2899 | -34 | 1049 | 3649 |
| 19 | 2007-01-25 | SRM 336 | 2 | 46 | 124.78 | 1.44 | 42 | 1920 | 2777 | 72 | 1083 | 3317 |
| 18 | 2007-01-13 | SRM 334 | 2 | 322 | 160.04 | -1.01 | -20 | 1878 | 2965 | -33 | 1011 | 3918 |
| 17 | 2007-01-04 | SRM 333 | 2 | 198 | 141.35 | -0.49 | -8 | 1899 | 2820 | 6 | 1044 | 3626 |
| 16 | 2006-12-28 | SRM 332 | 2 | 45 | 97.66 | 1.12 | 41 | 1906 | 2742 | 75 | 1038 | 3649 |
| 15 | 2006-12-21 | SRM 331 | 2 | 53 | 172.70 | 1.70 | 60 | 1865 | 2949 | 102 | 963 | 4227 |
| 14 | 2006-11-22 | SRM 327 | 2 | 397 | 168.78 | -1.38 | -35 | 1805 | 3209 | -119 | 861 | 5019 |
| 13 | 2006-11-11 | SRM 326 | 2 | 32 | 190.75 | 2.58 | 83 | 1841 | 3004 | 124 | 980 | 4054 |
| 12 | 2006-11-02 | SRM 325 | 2 | 122 | 200.40 | 0.72 | 42 | 1757 | 3453 | 71 | 856 | 5033 |
| 11 | 2006-10-25 | SRM 324 | 2 | 310 | 200.73 | -0.63 | -23 | 1715 | 3666 | -29 | 785 | 5686 |
| 10 | 2006-10-19 | SRM 323 | 2 | 300 | 226.37 | -0.77 | -30 | 1738 | 3486 | -68 | 814 | 5414 |
| 9 | 2006-10-09 | SRM 322 | 2 | 133 | 197.35 | 0.57 | 46 | 1768 | 3306 | 60 | 882 | 4674 |
| 8 | 2006-10-02 | SRM 321 | 2 | 147 | 192.79 | 0.39 | 41 | 1721 | 3561 | 48 | 822 | 5242 |
| 7 | 2006-09-30 | SRM 320 | 2 | 172 | 289.57 | 0.75 | 78 | 1680 | 3799 | 82 | 774 | 5737 |
| 6 | 2006-09-18 | SRM 319 | 2 | 365 | 260.80 | -0.69 | -54 | 1603 | 4267 | -83 | 692 | 6311 |
| 5 | 2006-08-19 | SRM 316 | 2 | 207 | 225.13 | 0.12 | 35 | 1657 | 3763 | 32 | 775 | 5506 |
| 4 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 343 | 291.77 | -0.39 | -54 | 1622 | 3280 | -136 | 743 | 4992 |
| 3 | 2006-02-21 | SRM 291 | 2 | 154 | 302.22 | 0.97 | 163 | 1675 | 2895 | 81 | 879 | 3687 |
| 2 | 2005-11-21 | SRM 273 | 2 | 151 | 260.95 | 0.79 | 184 | 1512 | 3236 | 54 | 798 | 3840 |
| 1 | 2005-11-19 | SRM 272 | 2 | 377 | 291.91 | -0.48 | -104 | 1328 | 4501 | -456 | 744 | 4164 |