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:
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.
Rank | User | Location | Score |
---|---|---|---|
1 | Steve Hnidei | Windsor, ON, Canada | 113 |
2 | Florence Rollins | Houston, TX, USA | 106 |
2 | Brady Wern | Indianapolis, IN, USA | 106 |
4 | Mario Skrtic | Zagreb, Croatia | 105 |
5 | Jeff Sayah | Jerusalem, M, Israel | 98 |
5 | Patrick Costello | Richmond, KY, USA | 98 |
7 | Reggie Blatz | Columbus, OH, USA | 94 |
8 | Carlos Alberto Miranda Pantoja | Manzanillo, Granma, Cuba | 93 |
9 | Jeff Esposito | Columbus, OH, USA | 90 |
10 | Sarah Hellman | Louisville, KY, USA | 89 |
10 | Mike Schieffer | Austin, TX, USA | 89 |
12 | Carl Mungan | Annapolis, MD, USA | 87 |
12 | Frank McGartland | Saskatoon, SK, Canada | 87 |
12 | Collin Esposito | Columbus, OH, USA | 87 |
15 | James Duffy | Gonzales, LA, USA | 85 |
16 | Greg D'Entremont | Quispamsis, New Brunswick, Canada | 84 |
16 | Iqbal Shahid | Karachi, Sindh, Pakistan | 84 |
18 | Jean-Guy Smith | Sorel-Tracy, QC, Canada | 83 |
18 | Dave Loy | Eureka, MT, USA | 83 |
20 | Jason Smith | Decatur, IL, USA | 82 |
21 | Khalil Dagher | Beirut, Mount Lebanon, Lebanon | 81 |
21 | Richard Atchley | Bremerton, WA, USA | 81 |
21 | Peter Phipps | Worcester, UK | 81 |
24 | Bob Rugaber | Rushville, NY, USA | 80 |
24 | Jeff DeKoter | Chatham, ON, Canada | 80 |
24 | Mary Russo | Deland, FL, United States | 80 |
27 | Morris Leibov | Poulsbo, WA, USA | 78 |
27 | Eric Erlandson | Lincoln, NE, USA | 78 |
27 | John Derikx | Windsor, ON, Canada | 78 |
30 | Michael Ling | Vancouver, BC, Canada | 77 |
31 | Sergio Leonardi | Houston, TX, USA | 75 |
31 | Raymond Chrisman | San Francisco, CA, USA | 75 |
33 | Bassel Baker | Beirut, Lebanon, Lebanon | 74 |
34 | Paul Larm | Vancouver, BC, Canada | 73 |
35 | Sean Forbes | Crest Hill, IL, USA | 72 |
35 | Sergey Gleizer | Perth Amboy, NJ, USA | 72 |
37 | Michael Cantatore | East Rutherford, NJ, USA | 71 |
38 | Steven Ferry | Elanora, QLD, Australia | 69 |
39 | Mitch Schieffer | Austin, TX, USA | 68 |
40 | Ed Wilson | Richmond, KY, USA | 63 |
41 | Clay Foster | Austin, TX, USA | 60 |
41 | Noah Parent | Tecumseh, Ontario, Canada | 60 |
41 | Fred Arrigoni | Adairsville, GA, USA | 60 |
41 | Jerrold Greenberg | New York, NY, USA | 60 |
45 | Rintoo Divakaran | Ernakulam, KL, India | 57 |
46 | Sherry Wolf | North Haven, CT, USA | 52 |
47 | Mia Chen | South Pasadena, CA, USA | 49 |
48 | Jim Stein | Stratford, CT, USA | 47 |
48 | Dan C. | Vancouver, BC, Canada | 47 |
50 | Kevin Terry | Tampa, FL, USA | 46 |
51 | Yanyu He | Houston, TX, USA | 41 |
51 | Scott Witkowsky | Canon City, CO, USA | 41 |
51 | Chris Evert | Sugar Land, TX, USA | 41 |
51 | Kevin Hall | Columbus, OH, United States | 41 |
55 | Roman Sány | Bánovce nad Bebravou, Trenčiansky kraj, Slovakia | 39 |
55 | Rebecca Chu | Taipei, Taiwan, Taiwan | 39 |
55 | nexic turbo | Cedar Creek, Texas, United States | 39 |
58 | Holly Saye | Eureka, MT, USA | 38 |
58 | John O'Keefe | MOUNTAIN VIEW, CA, United States | 38 |
60 | Murtuza Iqbal | San Jose, California, America | 37 |
61 | Praveen Kumar | visakhapatnam, Andhara Pradesh, India | 35 |
61 | Maya Salama-Caro | NYC, New York, United States | 35 |
61 | Daniel Senecal | Montreal, QC, Canada | 35 |
64 | Mihir Tandon | Grayslake, IL, USA | 30 |
64 | Yonatan Halevy | Englewood, NJ, USA | 30 |
64 | Andrea Battistoni | Rome, Lazio, Italy | 30 |
67 | Tristan Goodman | manchester, VT, USA | 29 |
68 | Tin Lam | Saint Louis, MO, USA | 28 |
69 | Frank Stern | Shelton, Connecticut, United States | 27 |
70 | Joseph Nelson | Wailuku, HI, USA | 26 |
71 | Anni Green | new york, new york, united states | 24 |
71 | Edward Freeman | West Hartford, CT, USA | 24 |
71 | Ella Schlessinger | Manhattan, NY, USA | 24 |
74 | Phyllis Cormier | Lubbock, TX, USA | 23 |
75 | Kaleb Dye | Gainesville, Georgia, United States | 21 |
75 | John Ellen | Kure Beach, NC, USA | 21 |
77 | Bill Mansfield | North Boston, NY, USA | 19 |
77 | Yair Cohen | New York, New York, United States | 19 |
79 | Lulu Silber | New York, NY, USA | 17 |
79 | Alejandro Lorite | Jaen, Andalusia, Spain | 17 |
81 | Shlok Shah | Nairobi, Nairobi, Kenya | 15 |
81 | Perry Knafo | New York, NY, USA | 15 |
83 | Dream N | Bangkok, Thailand | 14 |
83 | Luke Zhang | Lakeville, Minnesota, USA | 14 |
83 | Anne Davis | Los Angeles, CA, US | 14 |
83 | Dennis Doble | Burlington, MA, USA | 14 |
83 | Parker Postol | Grayslake, IL, USA | 14 |
83 | Momo Saito | Taicung, Central Taiwan, Taiwan | 14 |
89 | Thiago Estrela Montenegro | São Paulo, SP, Brasil | 13 |
90 | Justin Thomas | Newcastle, Tyne, United Kingdom | 12 |
90 | Cees Otto | Oegstgeest, Zuid-Holland, Netherlands | 12 |
90 | Break Ciciron | Dakar, DK, Senegal | 12 |
90 | aaa aaa | montreal, quebec, canada | 12 |
90 | Robert Jordan | 12 | |
90 | Sabarni Paul | kolkata, West Bengal, India | 12 |
96 | Manav Mishra | Hyderabad, Telangana, India | 11 |
96 | Houston Hayes | Eureka, Montana, United States | 11 |
98 | pebby zzz | Hurghada, Red Sea, Egypt | 10 |
98 | Mfoniso Sylvester | Abak, Akwa Ibom State, Nigeria | 10 |
98 | Abraham Daramola | AKURE, ONDO STATE, Nigeria | 10 |
98 | Rishab Jain | Lakeville, Minnesota, United States of America | 10 |
98 | Leo Luke | Adjud, Vrancea, Romania | 10 |
103 | Kyle Chen | Tainan, Taiwan | 9 |
103 | Szabolcs Hever | kecskemet, FE, hungary | 9 |
103 | Abel Samuel | Shinshicho, Central Ethiopia, Ethiopia | 9 |
103 | Atizaz Ahmed | Rawalpindi, Punjab, Pakistan | 9 |
103 | Ashton Maffett | Pontotoc, MS, U.S.A. | 9 |
108 | cool guy | asf, adqd, united states | 8 |
108 | Samiul Karim | Rajshahi, Rajshahi, Bangladesh | 8 |
108 | Bella Kalimian | Manhattan, NY, USA | 8 |
108 | Ellie Cohen-Mintz | Manhattan, NY, USA | 8 |
108 | Ian Du | Pittsburgh, Pennsylvania, United States | 8 |
108 | Rw Hodgins | London, Ontario, Canada | 8 |
108 | Lui B | 8 | |
115 | Isabelle Mi | Barcelona, Catalunya, Spain | 7 |
116 | Travis Krahn | Rochester, MN, USA | 6 |
116 | Benjamin Hughes | Eureka, Montana, United States | 6 |
116 | Tom Jones | New York, United States | 6 |
116 | joe smith | Stamford, CT, United States | 6 |
116 | Eitan Bergman-Dardick | New York, NY, United States | 6 |
116 | João Paulo V. F. | Fortaleza, Ceará, Brasil | 6 |
116 | Team 1 | Cs, B, United States | 6 |
116 | Eli May | 6 | |
116 | suhyun bae | vatican, holy, vatican | 6 |
116 | Stuart Tao | Calgary , AB, Canada | 6 |
126 | Ayoub El bendali | Souk sebt, Fkih bensaleh, Morocco | 5 |
126 | Aiswarya Satish | Ernakulam, Kerala, India | 5 |
126 | Isaac Podhoretz | Manhattan, NY, USA | 5 |
126 | Ephraim Teketel | Shinshicho, Central Ethiopia, Ethiopia | 5 |
126 | Toban Harnish | Lebanon, PA, United States | 5 |
126 | Alivia Jones | barboo, wisconsin, america | 5 |
126 | Eli Culbertson | Baraboo, Wisconsin, United States | 5 |
126 | Sardor Rasulov | Tashkent, Tashkent, Uzbekistan | 5 |
126 | ret baz | 5 | |
126 | Chr Z | NY, NY, Greece | 5 |
126 | Aidan Waters | Hendersonville, Tennessee, USA | 5 |
126 | Ashley Jacobs | Newburgh, IN, United States | 5 |
126 | Tyler Whitaker | Oxford, Mississippi, United States | 5 |
126 | Emma Mask | Oxford, MS, United States | 5 |
126 | Abigail Siderow | New York, New York, United States | 5 |
126 | Ahmad Zakim | Machang, Kelantan, Malaysia | 5 |
126 | colm godwin | winthrop, WASHINGTON, Usa | 5 |
126 | Mary Mart | 5 | |
126 | Alex Chan | 5 | |
126 | No Body | Nowhere, Nowhere, Nowhere | 5 |
126 | Teresa Norris | Mount Savage, USA | 5 |
126 | Danni Jankelson | New York, NY, United States of America | 5 |
126 | Ayoub Ben Hadj Ali | Sfax, Sakkiet ezziet, Tunisia | 5 |
126 | Nathaniel Park | San Francisco, California, United States | 5 |
126 | Yura Mishchuk | Rivne, Ukraine | 5 |
126 | Edward Lopez | Austin, Texas, United States | 5 |
152 | Emi Yumori | South Pasadena, CA, USA | 4 |
152 | Ali Kavaklı | Istanbul, Sisli, Turkiye | 4 |
152 | Ashita Agarwal | Singapore, South East Asia, Singapore | 4 |
152 | Marcuzzu Mirqury | Metro Manila, NCR, Philippines | 4 |
152 | Sri Hari Krishna | Hyderabad, Telangana, India | 4 |
152 | Math Math | N/A, N/A, N/A | 4 |
152 | Dr Joxide | Zarahemla, The Nephite Lands, Central/South America | 4 |
152 | Oliver Cho | 4 | |
152 | Sam Vanhout | Augusta , Maine , United States | 4 |
152 | Kristina Clark | Lakeville, MN, USA | 4 |
152 | Erin Mahon | Thousand Oaks, California, United States | 4 |
152 | Divit Sharma | Mountain House, California, America | 4 |
152 | Ippy Is better | Cartersville, Georgia, United States of America | 4 |
152 | Chandan Chatarjee | Pirojpur, Barishal, Bangladesh | 4 |
152 | Rishi Vithlani | Great Neck, New York, United States | 4 |
152 | Rudeus Greyrat | Istanbul, Turkey | 4 |
152 | ed Kerekes | Gallatin, Tennessee, United States | 4 |
152 | Abel Wade | Ukarumpa, EHP, Papua New Guinea | 4 |
152 | Z A | London, UK | 4 |
152 | ayush r.singh | visakhapatnam, andhra pradesh, india | 4 |
152 | Bohdan Temnik | Zwolle, Gelderland, Netherlands | 4 |
152 | Tabassum Akter Mithila | Cumilla, Bangladesh, Bangladesh | 4 |
152 | Grayson Krause | Athens, GA, US | 4 |
152 | Jane Lozano | Austin, Texas, USA | 4 |
152 | Calli Hull | St. Louis, MO, USA | 4 |
152 | Kacey King | Oxford, Mississippi, United States | 4 |
152 | Madeline Malone | Oxford, MS, United States | 4 |
152 | JEREMIAH ITCHAGBE | Lagos, LA, NIGERIAN | 4 |
152 | Benjamin Chen | 4 | |
152 | José Martínez | Donostia - San Sebastián, Gipuzkoa, Spain | 4 |
152 | Nicole Dong | Ann Arbor, Michigan, United States | 4 |
152 | MD. KASHEM MOLLA | 4 | |
152 | Karol Matyka | Wrocław, Dolnośląskie, Poland | 4 |
152 | Daniel Agatan | Jakarta, Indonesia | 4 |
152 | Tahmeed Bhuiyan | Naas, Co. Kildare, Ireland | 4 |
152 | Jacob Limdon | Ft Wayne, IN, United States | 4 |
152 | Aiden Ng | Kuala Lumpur, Kuala Lumpur, Malaysia | 4 |
152 | Sophie Hammerschlag | Manhattan, NY, USA | 4 |
152 | Saul Sapadin | New York, New York, United States | 4 |
152 | Mk Mk | Haha, Nice try, Pff | 4 |
152 | Nawshad Shaheed Osama | Tangail, Dhaka, Bangladesh | 4 |
152 | Hanah Rahman | Redwood City, CA, United States | 4 |
152 | Ni Chang | Calgary, Alberta, Canada | 4 |
152 | Finn S | CA, United States of America | 4 |
196 | Kim Kiekens | Leuven, Belgium | 3 |