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Individual Rankings

How are Rankings Calculated?

Rankings are calculated using a weekly point system. Each time a participant submits a correct answer to a current* problem they will receive:

  • 10 points for number 1 on a weekly list
  • 9 points for numbers 2 - 5
  • 8 points for numbers 6 - 10
  • 7 points for numbers 11 - 20
  • 6 points for numbers 21 - 40
  • 5 points for numbers 41 - 60
  • 4 points for numbers 61 - 80
  • 3 points for numbers 81 - 99
  • 2 points for numbers 100 - 199
  • 1 point for numbers 200+

Weekly points are added to the monthly and annual totals.

* Problems are considered current if they are less than 7 days old. Current problems begin 8am Central on Monday and expire at 7am Central the following Monday.

Displaying results for January, February, March, April, May, June, July, August, September, October, November, December, 2026 in categories: Problem of the Week, Middle School Madness, Daily Math Challenge, Elementary Brain Teaser

Rank User Location Score
1 Steve Hnidei Windsor, ON, Canada 103
2 Khalil Dagher Beirut, Mount Lebanon, Lebanon 91
3 Patrick Costello Richmond, KY, USA 90
3 Maya M.F. Santa Monica, CA, United States 90
5 Iqbal Shahid Karachi, Sindh, Pakistan 89
5 Bassel Baker Beirut, Lebanon, Lebanon 89
7 Carlos Alberto Miranda Pantoja Manzanillo, Granma, Cuba 87
8 Moe Chi Whitesboro, New York, USA 85
9 Brady Wern Indianapolis, IN, USA 84
10 Nicole Dong Salt Lake City, Utah, United States of America 81
11 Dan C. Vancouver, BC, Canada 80
12 Bob Rugaber Rushville, NY, USA 77
12 James Duffy Gonzales, LA, USA 77
12 Mike Schieffer Austin, TX, USA 77
15 Florence Rollins Houston, TX, USA 76
15 Dave Loy Eureka, MT, USA 76
17 Mario Skrtic Zagreb, Croatia 75
17 Sarah Hellman Louisville, KY, USA 75
17 Peter Phipps Worcester, UK 75
17 Raymond Chrisman San Francisco, CA, USA 75
21 Greg D'Entremont Quispamsis, New Brunswick, Canada 72
22 Paul Larm Vancouver, BC, Canada 71
22 Sergio Leonardi Houston, TX, USA 71
24 Manoj Kumar Bhadra, Hanumangarh, Rajasthan, India 70
24 Morris Leibov Poulsbo, WA, USA 70
26 Bill Mansfield North Boston, NY, USA 69
26 Frank McGartland Saskatoon, SK, Canada 69
26 Ed Wilson Richmond, KY, USA 69
29 Michael Ling Vancouver, BC, Canada 68
30 Rintoo Divakaran Ernakulam, KL, India 66
31 Mitch Schieffer Austin, TX, USA 65
31 Parth K Mumbai, Maharashtra, India 65
33 Sherry Wolf North Haven, CT, USA 63
33 Phyllis Cormier Lubbock, TX, USA 63
33 John Derikx Windsor, ON, Canada 63
36 Jean-Guy Smith Sorel-Tracy, QC, Canada 62
36 Chris Evert Sugar Land, TX, USA 62
36 Steven Ferry Elanora, QLD, Australia 62
39 Sean Forbes Crest Hill, IL, USA 61
39 Jim Stein Stratford, CT, USA 61
41 Jerrold Greenberg New York, NY, USA 59
41 Mary Russo Deland, FL, United States 59
41 Richard Atchley Bremerton, WA, USA 59
44 Jason Smith Decatur, IL, USA 58
45 Mia Chen South Pasadena, CA, USA 56
45 Rohan Ramac Redondo Beach, California, United States of America 56
47 Jeff Sayah Jerusalem, M, Israel 55
47 Edward Freeman West Hartford, CT, USA 55
49 Sergey Gleizer Perth Amboy, NJ, USA 53
49 Isabelle Mi Barcelona, CT, Spain 53
51 John Rainbird 48
52 Kevin Terry Tampa, FL, USA 47
53 Cees Otto Oegstgeest, Zuid-Holland, Netherlands 44
54 Fred Arrigoni Adairsville, GA, USA 40
55 Toban Harnish Lebanon, PA, United States 38
56 Stuart Tao Calgary , AB, Canada 33
57 Tristan Goodman manchester, VT, USA 32
57 Nolan Murphy Cartersville, Georgia, United States 32
59 Scott Busby Cartersville, GA, USA 25
60 Praveen Kumar visakhapatnam, Andhara Pradesh, India 24
61 Nathaniel Wells Cartersville, Georgia, United States 23
61 Ronald Morris Cartersville, Georgia, USA 23
63 Dennis Doble Burlington, MA, USA 21
63 Alazar Daniel Las Vegas, Nevada, United States of America 21
65 Laurel Mailman Lakemont, GA, USA 20
65 Lucky Singh 20
67 Basavaprabhu Ani Dharwad, Karnataka, India 19
68 rafael clo nova lima, mg, brazil 18
69 Nirvaan Sonavane Dublin, CA, United States 16
69 Abraham Jonas Paris, France 16
69 Alexandria Baker Cartersville, Georgia, United States 16
69 Parker Candela Cartersville, Georiga, United States 16
69 Sarah Holtzner GROVETOWN, GA, United States 16
74 Anika Pandey Pleasanton, California, U.S.A 15
74 Graham Anderson Darling Heights, QLD, Australia 15
74 Clay Foster Austin, TX, USA 15
74 Bedis Benlakhdar Rades , Ben Arous, Tunisia 15
78 Xander K Austin, Texas, United States 14
78 Jace Huffman Hilliard, OH, United States 14
80 Reggie Blatz Columbus, OH, USA 13
80 Carl Mungan Annapolis, MD, USA 13
80 Aditi Ashwin 13
83 Collin Esposito Columbus, OH, USA 12
83 Jashon Vinokaran London, North London, United Kingdom 12
83 Ronald Bilius Weasley Hogwarts School of Magic, Britain, Scotland, Scottish highlands 12
86 Eric Erlandson Lincoln, NE, USA 11
86 Oliver Khamky PROVIDENCE, RI, US 11
86 Viet Hung Hoang Hanoi, Hanoi, Vietnam 11
86 Owen Aspinall Mesa, Arizona, US 11
90 Tony Stark Dushanbe, Tajikistan 10
90 Jyoshna Siriki Vizianagaram, AP, India 10
90 Ankur Sharma Ghaziabad, Uttar Pradesh, India 10
90 Professora Bárbara Nascimento Matemática Barbacena, Minas Gerais, Brasil 10
94 Navin Panjwani Nagpur, Maharashtra, India 9
94 Aaron Rauber Mantua, Ohio, United States 9
94 Sarra Damak Kleve, Kleve, Germany 9
94 Alivia Jones barboo, wisconsin, america 9
94 Crispin Pereira Toronto, Ontario, Canada 9
99 susana delos santos manila, ncr, philippines 8
100 Harper Mcpherson Cartersville, Georgia, United States 7
100 Jane Hamrick cartersville, Georgia, America 7
100 Harper Downer cartersville, Georgia, United States 7
100 Conor P Frankfort, Kentucky, United States of America 7
100 asutosh rattan Phoenix, AZ, United States 7
100 SMG Math Club Downers Grove, IL, USA 7
106 Nadol Boonpromteerakul Phaya Thai, Bangkok, Thailand 6
106 Alex Makuch Royal Oak, MI, United States 6
106 Anne Davis Los Angeles, CA, US 6
106 Tom Sackinaw Sault Ste. Marie, MI, USA 6
106 Jeff Esposito Columbus, OH, USA 6
106 Team 1 Cs, B, United States 6
106 Alana-Belle Walston Haines City, Florida, United States 6
113 Arshavin Emmanuel Nairobi, Nairobi, Kenya 5
113 Matho Watho Placeholder, TX, US 5
113 Rachel Steiner NY, NY, US 5
113 Ben Dekoter Chatham, ON, Canada 5
113 Paul Knapp Philadelphia, PA, United States 5
113 Eric Heldman Brownsboro, TX, USA 5
113 Nityam Shah Mumbai, Maharashtra, India 5
113 Deleted User Redacted 5
113 matan renas new york, new york, United States 5
113 Holly Saye Eureka, MT, USA 5
123 Miles Lalezarian New York, New York, United States 4
123 Kevin Hall Columbus, OH, USA 4
123 Nishesh Baweja Bhopal, Madhya Pradesh, India 4
123 John Ellen Kure Beach, NC, USA 4
123 Ivan Canque Cebu City, Central Visayas, Philippines 4
123 lin lin 4