MathForces: Math Olympiads
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Olympiad Rating: 1204
Problem rating: 422
Contribution: 0

Country: RU
Occupation: High School (Grades 10-12)


Olympiad New rating
MathForces Round 2: Beginners 1204
OMMx --> 1 1219
QARAнтин: Шуточная 1194

Problems solved: 135

Numbers ratio Temirlan's cake Test
Tommorow's day Cubical squares 5 instead of 1
Bools and cows Tricky Novirus
D Flags Random answer One three-digit number
Convex triangle 2020 digit Money date
Just sequence Sum of four 2020 Palindromes
More dominos Fill the square Relatively prime with 2020
Divisibility by 4 MTMTK System Almost squared numbers
Switchers Viet said Special square
2+1 All such Powers of 6
Area of triangle Function First geometry
C Sum Weird equation Prime powers
Point O Product of differences Exactly two roots
Positive product of sums Minimizing Fibb Four on a circle
Friendly rooks Angle chasing Sqaure in square
Again these rooks Squared fours Small triangular numbers
Expanding brackets Infinite game Many digits
6 Apart x[x] Polynomial without 4
Sum probability Equilateral Triangles Half of Octahedron
Fancy polynomial U turn NRD pair
!Fancy cubic Cool-divisble numbers !Fancy polygon
Parking Not your business Pentagon
Triangle in hyperbola Sum of digits 2020 Zero sequence
Fancy meal Math lesson Simple expression
Bingo! Square multiples of 24 Oh-matrix
Odd polynomial VNT What a function
Odd divisors Sequenta 5th power equation
Arithmetic derivative Solutions on the interval Diameter
Lucky numbers Daniyar's Friends ADAD
Flip Powered Numbers Powered Numbers (Duplicate)
ADAD (Duplicate) Subsets Collection Fancy limit
Fancy integral Fancy point Odd factors
6-sums Also palindrome Gineq
Just Easy Sum Five Primes Digital Cubes
New FE Triangle in Hexagon Semiperimeter
Regular Polygons Sum of Digits Lin does shopping
Concetric Factorial Factor Unfair Game
Fractions Not fibbo Ordered papers
Too much Polynomial Probability Product of areas
Rational Irrational Total inversion Maximum of Minimum
Base4 Irreducible Fractions Seven eleven
Triangle and Square Quadratic Lin's Octagon
Uneven numbers Difference of squares Four equal angles
Probability computer Teleporting button Negative roots
Unordered triplet Number Coloring Simple sum


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