3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| 2018-12-14 | Division 1 | Division 2 | TCO19 Single Round Match 744 - Round 1 | previous | next |
| Rating | perf | err | err2 | tau | rho | ΔR | |ΔR| | ΔR min | ΔR max | max |
|---|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.291 | 0.850 | 1.271 | 0.315 | 0.437 | 27.4 | 89.9 | -148 | 797 | 2010 |
| EloSRM | 0.283 | 0.861 | 1.271 | 0.325 | 0.451 | 42.6 | 90.4 | -115 | 728 | 2840 |
| initial | 0.272 | 0.896 | 1.343 | 0.308 | 0.436 | 32.7 | 107.9 | -342 | 642 | 2138 |
| SRM | 0.360 | 1.031 | 1.426 | -0.059 | -0.112 | -61.7 | 138.8 | -468 | 526 | 1726 |
| Player | score | rank | seed | perf | rounds | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Hoi_koro | 1,373.27 | 1 | 18.99 | 4.25 | 4 | 263 | 2840 | 813 | 256 | 1353 | 1074 |
| Astralpirate | 1,135.29 | 2 | 80.23 | 5.33 | 1 | 728 | 2822 | 841 | 526 | 1726 | 466 |
| homesentinel | 1,062.60 | 3 | 51.25 | 4.10 | 9 | 169 | 2459 | 1521 | 215 | 930 | 2564 |
| xuzijian629 | 1,010.62 | 4 | 28.44 | 2.83 | 6 | 123 | 2597 | 1227 | 154 | 1214 | 1539 |
| Tiramister | 825.21 | 5 | 80.23 | 4.00 | 1 | 637 | 2731 | 988 | 401 | 1601 | 587 |
| mizumizu | 762.09 | 6 | 27.96 | 2.22 | 109 | 25 | 2503 | 1422 | 100 | 1177 | 1671 |
| alexestonia | 759.78 | 7 | 80.23 | 3.52 | 1 | 596 | 2691 | 1067 | 354 | 1554 | 644 |
| madhur4127 | 726.94 | 8 | 66.65 | 3.06 | 5 | 261 | 2447 | 1550 | 183 | 1024 | 2157 |
| MohamedAhmed04 | 716.64 | 9 | 35.21 | 1.97 | 4 | 150 | 2563 | 1293 | 164 | 1111 | 1862 |
| DiegoHDMGZ | 693.84 | 10 | 80.23 | 3.00 | 1 | 547 | 2641 | 1144 | 301 | 1501 | 744 |
| winterflame | 686.83 | 11 | 46.82 | 2.09 | 452 | 12 | 2334 | 1872 | 103 | 1008 | 2203 |
| firiexp | 677.94 | 12 | 35.32 | 1.56 | 3 | 153 | 2565 | 1292 | 117 | 1256 | 1394 |
| K_A_R_E_N | 671.68 | 13 | 93.11 | 2.84 | 2 | 507 | 2507 | 1408 | 199 | 1108 | 1871 |
| cullen1990 | 666.73 | 14 | 44.17 | 1.66 | 22 | 110 | 2451 | 1540 | 83 | 1062 | 2012 |
| ishibashijun | 659.08 | 15 | 42.16 | 1.49 | 25 | 52 | 2409 | 1642 | 81 | 1054 | 2041 |
| dcp | 644.94 | 16 | 27.93 | 0.80 | 447 | 6 | 2484 | 1469 | 67 | 1048 | 2075 |
| karmamarga | 642.83 | 17 | 28.79 | 0.76 | 9 | 51 | 2521 | 1370 | 53 | 1172 | 1689 |
| asheshvidyut | 640.08 | 18 | 48.27 | 1.42 | 37 | 42 | 2354 | 1807 | 107 | 771 | 3195 |
| neetsdkasu | 621.73 | 19 | 19.97 | 0.07 | 42 | 7 | 2572 | 1273 | 20 | 1213 | 1543 |
| AJ47 | 621.06 | 20 | 45.60 | 1.19 | 4 | 120 | 2451 | 1542 | 89 | 1096 | 1910 |
| ritesh_malav | 613.70 | 21 | 44.16 | 1.07 | 40 | 33 | 2375 | 1751 | 69 | 961 | 2396 |
| avinashmalviya | 610.08 | 22 | 9.01 | -1.29 | 28 | -20 | 2727 | 995 | 40 | 1161 | 1724 |
| yuki2006 | 607.26 | 23 | 32.34 | 0.49 | 179 | 9 | 2446 | 1554 | 38 | 1086 | 1940 |
| mdshariqueeliya | 600.75 | 24 | 34.40 | 0.52 | 10 | 40 | 2460 | 1518 | 50 | 1056 | 2031 |
| bipinoli | 600.26 | 25 | 80.23 | 1.68 | 1 | 383 | 2477 | 1485 | 145 | 1345 | 1096 |
| rajeshk87 | 591.15 | 26 | 47.95 | 0.88 | 64 | 20 | 2335 | 1869 | 43 | 1005 | 2217 |
| Disatoba | 586.82 | 27 | 41.63 | 0.62 | 60 | 24 | 2385 | 1713 | 29 | 1051 | 2068 |
| avi28 | 582.75 | 28 | 90.77 | 1.70 | 7 | 167 | 2186 | 2305 | 126 | 693 | 3430 |
| mkmj | 582.62 | 29 | 48.43 | 0.74 | 82 | 32 | 2342 | 1845 | 51 | 928 | 2570 |
| BetaPro | 579.85 | 30 | 53.38 | 0.83 | 2 | 131 | 2406 | 1653 | 15 | 1189 | 1638 |
| mkagenius | 574.56 | 31 | 17.97 | -0.79 | 182 | -4 | 2587 | 1241 | 6 | 1141 | 1770 |
| dago96 | 572.39 | 32 | 75.33 | 1.24 | 5 | 213 | 2341 | 1850 | 62 | 938 | 2541 |
| DrWhatsisname | 571.45 | 33 | 30.19 | -0.13 | 8 | 8 | 2465 | 1510 | 23 | 1038 | 2115 |
| evalir | 567.05 | 34 | 72.94 | 1.10 | 5 | 128 | 2272 | 2055 | 87 | 815 | 3078 |
| chicuong123 | 565.03 | 35 | 55.75 | 0.67 | 29 | 45 | 2305 | 1961 | 42 | 902 | 2750 |
| imtbkcat | 563.94 | 36 | 46.03 | 0.36 | 6 | 40 | 2369 | 1772 | 15 | 1030 | 2139 |
| rhincodon66 | 558.13 | 37 | 80.23 | 1.12 | 1 | 289 | 2383 | 1720 | 62 | 1262 | 1371 |
| At-sushi | 556.09 | 38 | 36.73 | -0.05 | 26 | 7 | 2407 | 1649 | 9 | 1031 | 2138 |
| HYPERH0RIZON | 546.22 | 39 | 64.43 | 0.72 | 3 | 104 | 2305 | 1962 | 12 | 1039 | 2113 |
| linjoehan | 542.81 | 40 | 24.28 | -0.72 | 3 | -43 | 2472 | 1495 | 15 | 1027 | 2149 |
| cintamani | 529.88 | 41 | 52.37 | 0.35 | 425 | 7 | 2290 | 2001 | 7 | 1003 | 2225 |
| ptoolis | 527.55 | 42 | 71.23 | 0.76 | 297 | 9 | 2164 | 2375 | 25 | 895 | 2761 |
| jampearl | 524.62 | 43 | 94.34 | 1.13 | 43 | 69 | 2060 | 2748 | 75 | 597 | 3598 |
| Aruru | 521.21 | 44 | 38.10 | -0.21 | 4 | 0 | 2389 | 1699 | -30 | 1096 | 1910 |
| TICKET_34678 | 520.93 | 45 | 88.48 | 0.98 | 4 | 166 | 2202 | 2257 | 103 | 512 | 3704 |
| japanesekeigo | 511.41 | 46 | 80.23 | 0.80 | 1 | 228 | 2322 | 1910 | 8 | 1208 | 1563 |
| failed_coder | 507.51 | 47 | 46.34 | -0.02 | 5 | 17 | 2343 | 1843 | -1 | 999 | 2241 |
| Evaldas | 500.33 | 48 | 61.26 | 0.35 | 62 | 11 | 2233 | 2166 | 18 | 875 | 2815 |
| abcivashritt | 492.99 | 49 | 53.93 | 0.14 | 88 | 10 | 2281 | 2028 | 8 | 906 | 2744 |
| smalov | 460.66 | 50 | 65.44 | 0.39 | 4 | 55 | 2248 | 2122 | -4 | 952 | 2429 |
| makarfi | 458.66 | 51 | 77.41 | 0.60 | 8 | 91 | 2205 | 2252 | 43 | 751 | 3296 |
| fly13 | 448.94 | 52 | 43.28 | -0.26 | 130 | -1 | 2348 | 1827 | -3 | 928 | 2570 |
| JaydevMehta | 448.86 | 53 | 39.02 | -0.44 | 184 | -2 | 2380 | 1732 | -24 | 1010 | 2199 |
| LEON_KG | 441.98 | 54 | 54.91 | 0.02 | 42 | 6 | 2271 | 2058 | -1 | 893 | 2767 |
| hsaka | 427.55 | 55 | 68.06 | 0.31 | 3 | 56 | 2233 | 2168 | -7 | 899 | 2756 |
| 2Dkode | 424.99 | 56 | 80.23 | 0.52 | 1 | 166 | 2260 | 2095 | -47 | 1153 | 1743 |
| xsabi | 404.97 | 57 | 83.67 | 0.55 | 18 | 35 | 2105 | 2581 | 61 | 591 | 3601 |
| Akash.Kandpal | 400.62 | 58 | 80.23 | 0.47 | 1 | 154 | 2248 | 2124 | -58 | 1142 | 1765 |
| yuvansh | 396.71 | 59 | 108.14 | 0.87 | 4 | 185 | 2050 | 2783 | 55 | 643 | 3545 |
| franekmat | 391.80 | 60 | 21.19 | -1.50 | 16 | -62 | 2488 | 1456 | -53 | 1093 | 1920 |
| NAbdulla | 390.91 | 61 | 40.90 | -0.58 | 33 | -11 | 2355 | 1799 | -27 | 970 | 2367 |
| code_report | 387.93 | 62 | 15.15 | -2.03 | 10 | -58 | 2573 | 1271 | -38 | 1014 | 2191 |
| .bashrc | 315.37 | 63 | 47.19 | -0.42 | 47 | -13 | 2306 | 1954 | -33 | 966 | 2382 |
| gauravsingh_ | 293.42 | 64 | 95.13 | 0.57 | 2 | 133 | 2118 | 2511 | -2 | 775 | 3188 |
| dema.ivan | 246.43 | 65 | 75.86 | 0.22 | 5 | 47 | 2171 | 2352 | 20 | 644 | 3544 |
| kgdrathan | 246.21 | 66 | 52.69 | -0.32 | 8 | -10 | 2270 | 2064 | -17 | 832 | 3019 |
| agautam1997 | 244.41 | 67 | 80.23 | 0.26 | 1 | 103 | 2197 | 2270 | -106 | 1094 | 1917 |
| iit2017038 | 243.71 | 68 | 80.23 | 0.24 | 1 | 97 | 2192 | 2288 | -111 | 1089 | 1930 |
| Sem_1337 | 235.85 | 69 | 80.23 | 0.22 | 1 | 92 | 2186 | 2303 | -116 | 1084 | 1945 |
| TICKET_30956 | 235.71 | 70 | 108.79 | 0.64 | 12 | 139 | 1997 | 3056 | -6 | 777 | 3173 |
| [loku] | 235.32 | 71 | 53.54 | -0.41 | 134 | -6 | 2269 | 2068 | -29 | 892 | 2770 |
| swengko | 235.31 | 72 | 98.86 | 0.46 | 25 | 70 | 2023 | 2897 | 28 | 634 | 3554 |
| GT_18 | 234.87 | 73 | 85.60 | 0.23 | 3 | 76 | 2132 | 2468 | -42 | 822 | 3064 |
| Shubham.4 | 232.61 | 74 | 57.88 | -0.35 | 4 | -19 | 2226 | 2190 | -69 | 921 | 2592 |
| liuy0523 | 228.86 | 75 | 35.62 | -1.07 | 8 | -53 | 2356 | 1798 | -71 | 980 | 2341 |
| AbhiY13 | 220.16 | 76 | 58.47 | -0.38 | 8 | -15 | 2226 | 2189 | -21 | 746 | 3310 |
| Matijaman | 218.90 | 77 | 53.33 | -0.53 | 24 | -19 | 2257 | 2102 | -46 | 882 | 2800 |
| leap.of.faith | 218.57 | 78 | 78.53 | 0.01 | 6 | 23 | 2129 | 2478 | -34 | 761 | 3274 |
| kucrit | 215.44 | 79 | 80.23 | 0.02 | 1 | 39 | 2133 | 2465 | -170 | 1030 | 2139 |
| vatsalsharma376 | 214.97 | 80 | 108.22 | 0.44 | 8 | 85 | 1950 | 3514 | 44 | 420 | 3752 |
| Johaer_Wasif | 214.81 | 81 | 80.23 | -0.01 | 1 | 28 | 2123 | 2495 | -181 | 1019 | 2173 |
| moshiur_rahman | 214.33 | 82 | 68.36 | -0.26 | 75 | -3 | 2171 | 2353 | -25 | 745 | 3317 |
| Kunal.Prince | 212.52 | 83 | 80.23 | -0.05 | 1 | 18 | 2113 | 2531 | -192 | 1008 | 2203 |
| Khushboo_Singh | 211.83 | 84 | 80.23 | -0.07 | 1 | 14 | 2108 | 2565 | -198 | 1002 | 2227 |
| vaibhavsetiya | 210.33 | 85 | 106.18 | 0.32 | 107 | 9 | 1895 | 3684 | -7 | 642 | 3546 |
| tosif | 210.04 | 86 | 50.64 | -0.76 | 43 | -20 | 2275 | 2044 | -43 | 801 | 3098 |
| deepapanwar | 208.94 | 87 | 82.25 | -0.08 | 34 | 2 | 2082 | 2654 | -19 | 679 | 3464 |
| Shubhi05 | 208.62 | 88 | 97.16 | 0.14 | 4 | 39 | 2007 | 2994 | -21 | 520 | 3687 |
| chits007 | 203.39 | 89 | 99.68 | 0.16 | 27 | 13 | 1960 | 3476 | 4 | 560 | 3640 |
| gautam94 | 200.96 | 90 | 42.94 | -1.07 | 37 | -40 | 2311 | 1932 | -86 | 954 | 2420 |
| chota98 | 197.37 | 91 | 80.23 | -0.18 | 1 | -18 | 2076 | 2668 | -239 | 961 | 2396 |
| TheSuperMale | 196.71 | 92 | 88.62 | -0.05 | 12 | 4 | 2039 | 2824 | -3 | 551 | 3649 |
| Ranadev | 193.42 | 93 | 38.99 | -1.25 | 3 | -89 | 2293 | 1994 | -192 | 1007 | 2208 |
| Martinsos | 192.19 | 94 | 28.77 | -1.71 | 24 | -56 | 2414 | 1628 | -120 | 1047 | 2077 |
| dashan1999 | 190.88 | 95 | 69.53 | -0.45 | 2 | -51 | 2116 | 2519 | -198 | 868 | 2828 |
| Sofianelewin | 189.44 | 96 | 95.44 | -0.01 | 2 | 17 | 1999 | 3023 | -120 | 650 | 3532 |
| xuelei | 188.65 | 97 | 56.66 | -0.78 | 5 | -47 | 2206 | 2248 | -125 | 835 | 2991 |
| Kissas | 188.51 | 98 | 87.98 | -0.16 | 4 | -8 | 2031 | 2866 | -96 | 680 | 3458 |
| jeffness | 177.17 | 99 | 80.23 | -0.30 | 1 | -49 | 2045 | 2807 | -289 | 911 | 2715 |
| yash4688 | 174.96 | 100 | 80.23 | -0.32 | 1 | -53 | 2041 | 2818 | -296 | 904 | 2747 |
| BBTiger | 158.50 | 101 | 32.04 | -1.66 | 59 | -29 | 2411 | 1636 | -117 | 1002 | 2227 |
| MetallicA_ | 139.20 | 102 | 121.73 | 0.26 | 4 | 80 | 1741 | 3771 | -45 | 355 | 3780 |
| youx | 137.91 | 103 | 74.12 | -0.48 | 3 | -44 | 2092 | 2623 | -167 | 764 | 3272 |
| Faisal_Al_Mamun | 135.88 | 104 | 85.50 | -0.28 | 4 | -23 | 2034 | 2860 | -122 | 660 | 3502 |
| claro_henrique | 131.56 | 105 | 80.23 | -0.39 | 1 | -70 | 2024 | 2894 | -332 | 868 | 2828 |
| Zyked | 128.16 | 106 | 106.40 | 0.00 | 3 | 21 | 1905 | 3667 | -79 | 453 | 3738 |
| kapilbindal | 111.00 | 107 | 80.23 | -0.42 | 1 | -77 | 2017 | 2948 | -348 | 852 | 2921 |
| VijayendraSai | 104.10 | 108 | 80.23 | -0.43 | 1 | -80 | 2014 | 2955 | -356 | 844 | 2934 |
| PGill | 0.00 | 109 | 31.90 | -1.90 | 7 | -66 | 2454 | 1533 | -208 | 961 | 2396 |
| kapillamba4 | 0.00 | 109 | 41.28 | -1.53 | 18 | -39 | 2379 | 1733 | -166 | 884 | 2795 |
| enaim | 0.00 | 109 | 53.16 | -1.16 | 3 | -83 | 2228 | 2188 | -288 | 883 | 2797 |
| hazegirl | 0.00 | 109 | 59.72 | -1.00 | 23 | -46 | 2211 | 2233 | -115 | 668 | 3483 |
| Imrupesh | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| alok57 | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| pandyahardey | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| vissingh | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| RecLU | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| TChukwurah | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| seshadri1997 | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| premsai_ch | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| thephenomenal1 | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| gargRohin | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| gunjantripathi7 | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| Retardud | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| ahmad_salah | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| moonraker | 0.00 | 109 | 79.73 | -0.58 | 1 | -115 | 1980 | 3308 | -468 | 732 | 3347 |
| TouristEye | 0.00 | 109 | 91.83 | -0.37 | 2 | -59 | 1925 | 3623 | -229 | 548 | 3651 |
| Shunmugaskie | 0.00 | 109 | 97.77 | -0.28 | 13 | -20 | 1901 | 3671 | -47 | 341 | 3787 |
| AnthonyMcqueen | 0.00 | 109 | 110.60 | -0.11 | 10 | -10 | 1714 | 3776 | -9 | 134 | 3801 |
| seriyvolk83 | -75.00 | 130 | 95.14 | -0.45 | 4 | -85 | 1900 | 3675 | -235 | 330 | 3789 |