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IDTitleRatio(AC/submit) Date
1900Game27%(257/926)2019-10-25
1901Hypertransmission22%(438/1954)2020-1-4
1902Illumination18%(60/329)2019-9-25
1903Jurassic Remains34%(708/2040)2019-12-25
1904King's Quest36%(3995/10889)2020-1-29
1905Expanding Rods26%(5587/20887)2020-1-28
1906Three powers45%(2066/4538)2019-9-25
1907Work Reduction35%(623/1766)2019-10-9
1908Grid Speed10%(39/357)2019-6-16
1909Marbles on a tree48%(836/1720)2019-9-25
1910Adam's Genes10%(26/247)2019-3-27
1911A Well-Formed Problem17%(80/461)2019-10-6
1912A highway and the seven dwarfs20%(617/3016)2020-1-12
1913Cocktails18%(101/559)2019-5-20
1914Cramer's Rule24%(764/3169)2019-12-25
1915Knight Moves46%(14900/31721)2020-1-28
1916Rat Attack32%(360/1093)2020-1-23
1917Automatic Poetry49%(1191/2395)2020-1-16
1918Ranking List28%(512/1767)2019-12-13
1919Ship Journey13%(53/405)2019-6-7
1920Towers of Hanoi44%(1189/2680)2019-12-30
1921Paper Cut19%(74/375)2019-9-25
1922Ride to School39%(10084/25472)2020-1-22
1923Fourier's Lines32%(897/2747)2019-9-12
1924The Treasure19%(466/2354)2019-12-24
1925Spiderman20%(1560/7588)2019-12-24
1926Pollution26%(1132/4214)2019-12-31
1927Area in Triangle47%(874/1831)2020-1-28
1928The Peanuts40%(3430/8368)2020-1-27
1929Calories from Fat51%(638/1239)2019-10-10
1930Dead Fraction34%(1544/4456)2020-1-28
1931Biometrics40%(435/1067)2020-1-28
1932XYZZY28%(1240/4364)2020-1-16
1933A Brief Gerrymander33%(104/313)2019-9-25
1934Trip27%(1159/4222)2020-1-24
1935Journey40%(881/2174)2019-12-24
1936All in All41%(15574/37365)2020-1-28
1937Balanced Food21%(83/388)2019-10-6
1938California Jones and the Gate to Freedom38%(306/787)2019-6-20
1939Diplomatic License42%(1928/4491)2019-11-8
1940Polygon Programming with Ease61%(857/1388)2019-12-23
1941The Sierpinski Fractal40%(2111/5205)2020-1-15
1942Paths on a Grid25%(7548/29598)2020-1-19
1943Hall of Fountains34%(311/889)2019-9-25
1944Fiber Communications30%(1500/4995)2019-10-30
1945Power Hungry Cows24%(1545/6293)2020-1-23
1946Cow Cycling55%(1684/3025)2019-12-24
1947Rebuilding Roads46%(6515/14091)2020-1-19
1948Triangular Pastures32%(3073/9367)2020-1-24
1949Chores47%(3331/7027)2020-1-28
1950Dessert36%(2379/6461)2020-1-26
1951Extra Krunch25%(1918/7517)2019-10-28
1952BUY LOW, BUY LOWER35%(4151/11698)2020-1-18
1953World Cup Noise47%(9511/20211)2020-1-18
1954Warez Test11%(39/328)2019-5-17
1955Rubik's Cube47%(364/770)2019-9-25
1956Pumps and Pipes21%(50/235)2019-5-17
1957Beehives33%(135/409)2019-8-14
1958Strange Towers of Hanoi60%(2692/4476)2020-1-25
1959Darts57%(840/1464)2019-12-31
1960Time Planner21%(114/519)2019-9-12
1961Period48%(11092/23031)2020-1-28
1962Corporative Network36%(1636/4518)2019-12-31
1963Cave Exploration19%(89/460)2019-7-2
1964City Game40%(2539/6329)2020-1-27
1965Cube Root26%(404/1505)2019-9-25
1966Cable TV Network47%(2650/5601)2020-1-24
1967Alibaba13%(122/891)2019-9-25
1968Booklets33%(293/862)2019-6-23
1969Count on Canton58%(5638/9656)2019-12-23
1970The Game25%(1948/7585)2020-1-10
1971Parallelogram Counting35%(2456/7015)2020-1-11
1972Dice Stacking60%(895/1469)2019-12-23
1973Software Company42%(519/1214)2019-12-13
1974The Happy Worm22%(1180/5209)2019-9-25
1975Median Weight Bead51%(2162/4176)2019-12-31
1976A Mini Locomotive54%(2129/3910)2020-1-20
1977Odd Loving Bakers33%(684/2056)2019-9-12
1978Hanafuda Shuffle57%(2446/4246)2019-12-23
1979Red and Black53%(28076/52942)2020-1-28
1980Unit Fraction Partition39%(1903/4765)2020-1-16
1981Circle and Points35%(3211/9005)2019-12-21
1982Water Tank35%(91/254)2019-5-16
1983Name the Crossing40%(140/347)2019-10-10
1984Navigation Nightmare36%(3143/8700)2020-1-28
1985Cow Marathon45%(4133/9055)2020-1-27
1986Distance Queries34%(6508/19008)2020-1-20
1987Distance Statistics36%(1037/2834)2020-1-18
1988Cube Stacking35%(10803/30720)2020-1-27
1989The Cow Lineup58%(3495/5934)2019-12-31
1990MooFest45%(4964/10872)2020-1-28
1991Turning in Homework43%(576/1328)2019-10-10
1992Jack32%(709/2190)2020-1-28
1993Caleidoscope43%(336/768)2019-10-12
1994Logic17%(22/129)2019-6-7
1995Raising Modulo Numbers58%(9187/15583)2020-1-29
1996The Highest Profits42%(330/771)2019-12-13
1997Word Puzzle42%(507/1182)2019-10-6
1998Lloyd Fifteen Puzzle34%(254/746)2020-1-12
1999Quorf24%(119/491)2019-3-27

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