Monthly Individual Rankings

March 2020

Daily Math Challenge


Rank Name Location Score
1 Florence Rollins Houston, TX, USA 147
2 Matt Gillespie Chicago, IL, USA 139
3 Cees Otto Oegstgeest, Netherlands 135
4 Peter Phipps Worcester, UK 129
4 Mike Schieffer Austin, TX, USA 129
6 Tom Hendricks Tifton, GA, USA 127
7 Bill Mansfield North Boston, NY, USA 124
7 Jubin Singh New Delhi, INDIA 124
9 Jean-Guy Smith Sorel-Tracy, Canada 121
10 Richard Atchley Bremerton, WA, USA 119
10 Patrick Costello Richmond, KY, USA 119
10 Pavel Gushchin Chelyabinsk, Russia 119
13 Sergio Leonardi Houston, TX, USA 116
14 Vig O'Rous Chattanooga, TN, USA 115
15 Sarah Hellman Louisville, KY, USA 114
15 Frank McGartland Saskatoon, Canada 114
15 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 114
15 Bob Rugaber Rushville, NY, USA 114
19 Arlon Georger Eden, NY, USA 113
20 Raymond Chrisman San Francisco, CA, USA 110
20 Mario Skrtic Zagreb, Croatia 110
22 Greg D'Entremont Quispamsis, Canada 107
23 Dordy Chrysanthemum San Francisco, CA, USA 105
24 Ava Gooding Portsmouth, VA, USA 99
24 Jason Smith Decatur, IL, USA 99
26 Morris Leibov Poulsbo, WA, USA 97
27 Alejandro Miranda Cienfuegos, Cuba 95
28 Jerrold Greenberg New York, NY, USA 93
28 Tim Poe Puerto Vallarta, Mexico 93
28 Mitch Schieffer Austin, TX, USA 93
31 Ceaser Kabila Livingston, Zambia 88
31 Serge Lemieux Chambly, Canada 88
33 Soham Garg Pleasanton, CA, USA 86
34 Steven Ferry Mermaid Beach, Australia 84
35 Jerome Cherry Vegreville, Canada 82
36 Phyllis Cormier Lubbock, TX, USA 79
36 Diane Eagle Lubbock, TX, USA 79
38 Roopaum Mal Fremont, CA, USA 75
38 May Wong San Francisco, CA, USA 75
40 Aryu Reddy San Francisco, CA, USA 73
41 Van Pines Hanoi, Vietnam 69
42 Rohan Garg Pleasanton, CA, USA 66
43 Bob Mitchell Normal, IL, USA 60
44 Rintoo Divakaran Ernakulam, India 59
45 Brent Hurlas Brooklyn, NY, USA 55
45 Ximena Pineda Guatemala City, Mixco 55
47 Jubin S Nagpur, India 53
47 Mihir Tandon Grayslake, IL, USA 53
49 Venkatasai Laksh Hanchate Fremont, California, United States 49
50 G.M.Shoyeb Rahman Chowdhury Dhaka, Bangladesh 44
51 Abdomen & colon চিকার Dhaka, Bangladesh 40
52 Sri Hanchate Fremont, CA, USA 37
53 Bedis Benlakhdar Rades , Tunisia 35
53 Souvik Ghosh Khardah, India 35
53 Md Mahi Islam Dhaka, Bangladesh 35
56 Xavier Blair Slickville, PA, USA 32
56 Treg Rasec Oegstgeest, Netherlands 32
58 Katsumi CBDBC San Francisco, CA, USA 29
59 Phuwit Kusalasai Novi, MI, USA 28
60 Md.Yeamin Hossain Uttara,Dhaka, Bangladesh 26
60 Nia Konstantinova Valencia, CA, USA 26
62 James Haas San Francisco, CA, USA 25
62 Travis Krahn Rochester, MN, USA 25
62 Reena Mal Fremont, CA, USA 25
62 Joseph Nelson Wailuku, HI, USA 25
66 Brett Barksdale Tigard, OR, USA 23
66 Ryan Grant Acton, MA, USA 23
66 Indy Reddy San Francisco, CA, USA 23
69 Heidi B. Pgh, Pennsylvania, USA 21
69 Mathew Chethimattom Columbus, GA, USA 21
69 Rohan Garg Pleasanton, CA, USA 21
69 Codfish PCS Princeton, NJ, USA 21
73 Poptart Christmas San Francisco, CA, USA 18
73 Skylar Lara Lubbock, TX, USA 18
73 Sully Lowry Santa Clarita, CA, USA 18
76 Ima Banker San Francisco, CA, USA 17
76 Leon Gong North Vancouver, Canada 17
76 Rocco Himes Somewhere over a rainbow, Earth 17
76 Hamisi Jumanne Babati, Tanzania 17
76 J SINGH PRO NEW DELHI, INDIA 17
76 Maxim Topper Greensburg, America 17
76 Isaac Wang Cincinnati, OH, USA 17
83 Julie Elias Greensburg, PA, USA 16
83 Morgan Groves Lubbock, TX, USA 16
83 Natalia Hardaway Greensburg, PA, USA 16
83 Ella Helman Greensburg, PA, USA 16
83 Chloe Mattes Greensburg, PA, USA 16
88 Hiruni Kothalawala Malabe, Sri Lanka 15
88 Magic Pizza Saratoga, CA, USA 15
88 Ritu Sthapit Kathmandu, Nepal 15
88 Terrance Yu Mountain View, CA, USA 15
92 Kirk Balderas Lubbock, TX, USA 14
92 Gerald Washington Kent, WA, USA 14
94 Max Bolotin Saint Petersburg, Russia 13
94 Emily Harclerode Nazareth, PA, USA 13
96 Jaiden Edwards Livonia, MI, USA 12
96 Gaby Garcia San Francisco, CA, USA 12
96 Airem Lachica Santa Clarita, CA, USA 12
99 Ben Elkins Buffalo Grove, IL, USA 11
99 Ian Smith Somewhere Over the Rainbow, Earth 11
101 Alex Cyncewicz Plymouth, MI, USA 10
101 Anthony Garcia Santa Clarita, CA, USA 10
101 Jackson Hostetler Greensburg, PA, USA 10
101 Aaron S Greensburg, PA, USA 10
101 Ninja Schevschenko Molepolole, Botswana 10
101 Binita Shrestha Pokhara, Nepal 10
107 Fred Arrigoni Adairsville, GA, USA 9
107 Jacob Feldman Santa Clarita, CA, USA 9
107 Kiona Grace Greensburg, PA, USA 9
110 Amanda McKinney San Francisco, CA, USA 8
110 Asad Rehman Lahore, Pakistan 8
110 JS TOPPER S DELHI, INDIA 8
113 Cadshel Anten Henry J. Chennai,Tamil Nadu, India 7
113 Robert Plant II Lubbock, TX, USA 7
113 VISHALKUMAR THAKOR BECHARAJI, India 7
116 Kwadwo Adomako Dwamena Kumasi, Ghana 6
116 Jay Mark Chipe Guagua, Philippines 6
116 Webster Cleon Paynesville, Liberia 6
116 Nikolas Cyncewicz Plymouth, MI, USA 6
116 Carmen Flores Santa Clarita, CA, USA 6
116 Pauline Gabriac Rodez, France 6
116 Lauren Galvin Greensburg, PA, USA 6
116 Ümit Geyik İstanbul, Turkey 6
116 Paige Hedden Foxworth, MS, USA 6
116 Aiden Jastrzembski Livonia, MI, USA 6
116 Sindhuja K Chennai, india 6
116 Benjamin King Greensburg, PA, USA 6
116 Krishiv Kothari Overland Park, KS, USA 6
116 M.Farhan Shahriar Dhaka, Bangladesh 6
116 Mohiuddin Siddiqi Dhaka, Bangladesh 6
116 Aadhav Sivasankar Chicago, IL, USA 6
116 Subham Tripathy West Chester, PA, USA 6
116 Ariadne Vidalakis San Francisco, CA, USA 6
116 Emma Visnick Greensburg, PA, USA 6
116 Xavier Zink Greensburg, America 6
136 Md. Shadman Habib Adon Dhaka, Bangladesh 5
136 Mohmed Afoughal Rabat, morroco 5
136 Liam Allen Nazareth , PA, USA 5
136 OUSSAMA BRAIM Kenitra, Morocco 5
136 Soumin Chatterjee Patna, India 5
136 Ma Chrisma San Francisco, CA, United States 5
136 Master Dirar Rabat, Morocco 5
136 Samith Dissanayake Kandy, Sri Lanka 5
136 Joey Gemini Elmhurst, IL, USA 5
136 Tabitha Hansen Lubbock, TX, USA 5
136 Jacob Hargis Livonia, MI, USA 5
136 Ronnie Renz Herrera Angat, Philippines 5
136 Harrison Hu Sharon, MA, USA 5
136 E I-1=0 Lahan/Siraha, Nepal 5
136 Luka Jankovic Belgrade, Serbia 5
136 Suyash Kadam Mumbai, India 5
136 Nirmala Khadka tulsipur, Nepal 5
136 Sarvar Khalmatov Urgench, Uzbekistan 5
136 Muhammad Yousuf Khan Karachi, Pakistan 5
136 Blake Knox Greensburg, PA, USA 5
136 Majique Ladnier Roseville, CA, USA 5
136 Bao Le Ho Chi Minh, Vietnam 5
136 Shamiya Lin Houston, TX, USA 5
136 Montacir Mançouri Azzouzi Rabat, Morocco 5
136 Alec Nudo Los Angeles, CA, USA 5
136 Priyanshu Pareek Imphal , India 5
136 Braden Poole Murrysville, PA, USA 5
136 Rupesh Poudel Kathmandu, Nepal 5
136 Stacy Rahn Lubbock, TX, USA 5
136 Luke Rullo Murrysville, PA, USA 5
136 Zoe Shrubb West Plains, MO, USA 5
136 Grant Starr Lubbock, TX, USA 5
136 Iulian Taiatu Alexandria, Romania 5
136 Md.Tauhidul Islam Tauhid Dhaka, Bangladesh 5
136 Jaxon Urbanowicz Dunder Mifflin, Roads 5
136 Yatendra V Lucknow, India 5
136 Ed Wilson Richmond, KY, USA 5
173 Sonaike Abdulhamid Lagos, Nigeria 4
173 Unell Fitzallen Georgetown, Guyana 4
173 Cole Hagele Santa Clarita, CA, USA 4
173 Cyrus Hiro San Jose, Philippines 4
173 Morapeli Makhosane Maseru, Lesotho 4
173 YEETMASTER2685 My name is owen g btw Greensburg, PA, USA 4
173 Shahdin Naif Chittagong , Bangladesh 4
173 Nelson Ndugu Kampala, Uganda 4
173 Gunjan Kumar Sah Kathmandu, Nepal 4
173 Dawa Singh Nepalgunj, Nepal 4
173 Long Tô Hồ Chí Minh, Việt Nam 4
184 Allen Arnold Philadelphia, PA, USA 3
184 Emma Casaudoumecq San Francisco, CA, USA 3
184 Amani Dhillon San Francisco, CA, USA 3
184 Monir Khan Dhaka , Bangladesh 3
184 COOOOOOKIE MOOOOOOONSTER Grayslake, IL, USA 3
184 Daniel Reyes Santa Clarita, CA, USA 3
184 Prsparky Sparks San Francisco, CA, USA 3
184 Matthew Tiemann Lubbock, TX, USA 3
192 Manoj Kumar Bhadra, Hanumangarh, India 2