Group E Matchups
Completed Matchups
Jure Colak vs. Kaloyan Geshev: Kaloyan 5-0, +44
Rahul Robin vs. Shakti Kumar: Rahul 5-0, +20
Kaloyan Geshev vs. Tomas Orsi: Kaloyan 5-0-1, +44
Arshika Gupta vs. Rahul Robin: Rahul 5-0, +33
Pending Matchups
Arshika Gupta vs. Kaloyan Geshev: August 28, 14:00 GMT
Remaining Matchups
Arshika Gupta vs. Jure Colak
Arshika Gupta vs. Shakti Kumar
Arshika Gupta vs. Tomas Orsi
Jure Colak vs. Rahul Robin
Jure Colak vs. Shakti Kumar
Jure Colak vs. Tomas Orsi
Kaloyan Geshev vs. Rahul Robin
Kaloyan Geshev vs. Shakti Kumar
Rahul Robin vs. Tomas Orsi
Shakti Kumar vs. Tomas Orsi
Match 1: Jure Colak (Bosnia & Herzegovina) vs. Kaloyan Geshev (Bulgaria)
Date/Time: August 17, 2026, at 16:00 GMT
Score: Kaloyan 5-0, +44
Matches: (1) Kaloyan +8; (2) Kaloyan +12; (3) Kaloyan +18; (4) Kaloyan +4; (5) Kaloyan +2
Statistics:
Overall: Kaloyan 14.8, Jure 35.2
Multioperation
1-digit, small: Kaloyan 1.5, Jure 2.7
2-digit, medium: Kaloyan 8.7, Jure 12.8
2-digit, large: Kaloyan 12.0, Jure 15.2
3-digit, medium: Kaloyan 24.8, Jure 36.4
3-digit, large: Kaloyan 25.9, Jure 44.2
Standard
Multiplication: Kaloyan 14.3, Jure 27.4
Division: Kaloyan 10.5, Jure 55.1
Complex
Nonlinear System of Equations: Kaloyan between 90 and 120, Jure N/A
Next Primes: Jure 19.0, Kaloyan 25.8
Odd Roots: Kaloyan N/A, Jure N/A
ABC: Kaloyan N/A, Jure N/A
2010 MCWC: Kaloyan 12.2, Jure 40.3
2014 MCWC: Kaloyan 10.1, Jure N/A
Multiplication/Division: Kaloyan N/A, Jure N/A
Match 2: Rahul Robin (India) vs. Shakti Kumar (India)
Date/Time: August 18, 2026, at 16:30 GMT
Score: Rahul 5-0, +20
Matches: (1) Rahul +3; (2) Rahul +5; (3) Rahul +2; (4) Rahul +4; (5) Rahul +6
Statistics:
Overall: Rahul 20.5, Shakti 32.1
Multioperation
1-digit, small: Rahul 1.9, Shakti 2.6
1-digit, medium: Rahul 3.9, Shakti 5.2
2-digit, large: Rahul 15.8, Shakti 41.6
3-digit, large: Rahul 36.4, Shakti 58.6
Standard
Multiplication: Rahul 14.5, Shakti 14.6
Roots: Rahul 16.9, Shakti over 120
Division: Rahul 14.4, Shakti 41.2
Complex
Sum of Squares: Shakti 10.2, Rahul 12.0
Mod: Rahul 16.7, Shakti N/A
GCD/LCM: Shakti 6.1, Rahul 16.4
Fraction Approximation: Rahul 58.5, Shakti over 120
Even Roots: Rahul N/A, Shakti N/A
2014 MCWC: Rahul between 60 and 90, Shakti between 60 and 90
2016 MCWC: Rahul 29.7, Shakti between 60 and 90
Multiplication/Division: Rahul 58.3, Shakti N/A
Multiplication/Roots: Rahul 39.7, Shakti N/A
Match 3: Kaloyan Geshev (Bulgaria) vs. Tomas Orsi (Argentina)
Date/Time: August 23, 2026, at 15:30 GMT
Score: Kaloyan 5-0-1, +44
Matches: (1) Kaloyan +8; (2) Kaloyan +14; (3) Kaloyan +6; (4) Kaloyan +7; (5) Tied; (6) Kaloyan +9
Statistics:
Overall: Kaloyan 14.5, Tomas 27.6
Multioperation
1-digit, small: Kaloyan 1.4, Tomas 1.8
1-digit, medium: Kaloyan 3.1, Tomas 3.2
3-digit, large: Kaloyan between 60 and 90, Tomas between 90 and 120
Standard
Addition: Tomas 9.7, Kaloyan 29.0
Multiplication: Kaloyan 9.0, Tomas between 60 and 90
Roots: Kaloyan 5.0, Tomas 42.7
Division: Kaloyan 10.6, Tomas 29.1
Complex
Factorization: Kaloyan N/A, Tomas N/A
Limited Factorization: Kaloyan 11.5, Tomas N/A
System of Equations: Kaloyan over 120, Tomas N/A
Non-Linear System of Equations: Kaloyan 30.8, Tomas N/A
GCD/LCM: Kaloyan 7.8, Tomas 51.3
Permutations/Combinations: Kaloyan 33.3, Tomas N/A
Exponents: Kaloyan 36.9, Tomas over 120
Big Exponents: Kaloyan N/A, Tomas N/A
2008 MCWC: Kaloyan 9.1
Addition/Division: Kaloyan 6.6, Tomas 30.7
Roots/Division: Kaloyan 4.0, Tomas 22.1
Match 4: Arshika Gupta (India) vs. Rahul Robin (India)
Date/Time: August 25, 2026, at 16:00 GMT
Score: Rahul 5-0, +33
Matches: (1) Rahul +7; (2) Rahul +6; (3) Rahul +3; (4) Rahul +9; (5) Rahul +8
Statistics:
Overall: Rahul 19.7, Arshika 46.9
Multioperation
1-digit, medium: Arshika 3.9, Rahul 4.1
2-digit, small: Rahul 2.1, Arshika 2.6
2-digit, large: Rahul 24.5, Arshika N/A
3-digit, small: Rahul 24.7, Arshika N/A
3-digit, medium: Rahul 14.7, Arshika 22.4
Standard
Addition: Rahul 14.5, Arshika 15.3
Division: Rahul 17.2, Arshika between 90 and 120
Complex
Limited Factorization: Rahul between 90 and 120, Arshika between 90 and 120
Sum of Squares: Rahul 26.7, Arshika N/A
Permutations/Combinations: Rahul 13.2, Arshika 34.8
ABC: Rahul 28.0, Arshika N/A
Odd Roots: Rahul N/A, Arshika N/A
2016 MCWC: Rahul 8.0, Arshika N/A
2018 MCWC: Rahul 19.4, Arshika between 60 and 90
2022 MCWC: Rahul 16.5, Arshika 18.9
Addition/Division: Rahul 10.9, Arshika 27.7