Monthly Individual Rankings

October 2020

Daily Math Challenge


Rank Name Location Score
1 Cees Otto Oegstgeest, Netherlands 146
2 Dordy Chrysanthemum San Francisco, CA, USA 145
3 Matt Gillespie Chicago, IL, USA 136
4 Mario Skrtic Zagreb, Croatia 134
5 Mike Schieffer Austin, TX, USA 131
6 Florence Rollins Houston, TX, USA 129
7 Khalil Dagher Beirut, Lebanon 127
8 Sarah Hellman Louisville, KY, USA 126
9 Bassel Baker Beirut, Lebanon 124
9 Raymond Chrisman San Francisco, CA, USA 124
11 Arlon Georger Eden, NY, USA 123
12 Jean-Guy Smith Sorel-Tracy, Canada 121
12 Mihir Tandon Grayslake, IL, USA 121
14 Patrick Costello Richmond, KY, USA 120
14 Tom Hendricks Tifton, GA, USA 120
16 Peter Phipps Worcester, UK 119
16 Jacob Q Weaverville, NC, USA 119
18 Frank McGartland Saskatoon, Canada 118
19 Paul Larm Vancouver, Canada 117
20 Sean Forbes Crest Hill, IL, USA 115
21 Jerome Cherry Mundare, Canada 113
22 Richard Atchley Bremerton, WA, USA 112
22 Michael Li St. Louis, MO, USA 112
24 Greg D'Entremont Quispamsis, Canada 111
24 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 111
26 Iqbal Shahid Karachi, Pakistan 110
27 Vig O'Rous Chattanooga, TN, USA 108
27 Bob Rugaber Rushville, NY, USA 108
29 Mohit Gupta Sant Kabir Nagar, India 106
29 Ed Wilson Richmond, KY, USA 106
31 Pavel Gushchin Chelyabinsk, Russia 104
31 Sergio Leonardi Houston, TX, USA 104
33 Bill Mansfield North Boston, NY, USA 101
33 Henry Tran Houston, TX, USA 101
35 Amit Kumar Sitamarhi , India 100
36 Steven Ferry Mermaid Beach, Australia 94
37 Dennis Doble Burlington, MA, USA 93
38 Doug Massey Weaverville, NC, USA 92
38 Mitch Schieffer Austin, TX, USA 92
38 Jason Smith Decatur, IL, USA 92
41 Abhas Prasad Dehri on sone, India 89
42 Samuel Elias Ciudad Victoria, Mexico 87
42 Jerrold Greenberg New York, NY, USA 87
44 Anurup Das Dhaka, Bangladesh 83
45 Giang Tran Houston, TX, USA 81
46 Manoj Kumar Bhadra, Rajasthan, India 80
47 Morris Leibov Poulsbo, WA, USA 79
48 Crispin Pereira Toronto, Canada 77
49 Sergey Gleizer Perth Amboy, NJ, USA 75
49 Tim Poe Puerto Vallarta, Mexico 75
49 Adam Zheng East Amherst, NY, USA 75
52 Ricardo Torres Ciudad Victoria, Mexico 74
53 Serge Lemieux Chambly, Canada 73
54 Matthew Larm Burnaby, Canada 72
55 Ima Banker San Francisco, CA, USA 69
56 Pratibha Malhotra Delhi, India 68
57 Isabela Loredo :D Potente Cd Victoria , Mexico 67
58 Moon Crystal Blacksburg, VA, USA 66
59 Michael Cantatore East Rutherford, NJ, USA 61
60 James Haas San Francisco, CA, USA 60
61 T P Marietta, GA, USA 51
62 Chris Fox Norwalk, CT, USA 49
63 Ximena Pineda Guatemala City, Mixco 46
64 Bob Mitchell Normal, IL, USA 45
64 Oscar Villafranca Flores Ciudad Victoria, Mexico 45
66 Mrinal Agarwal Dublin, CA, USA 44
66 Rahul Gupta Khalilabad, India 44
68 Sahaana Vasudevan San Ramon, California, USA 43
69 Tama * HaNoi, VietNam 38
70 Ragini Gupta Khalilabad, India 37
71 Angel Zheng East Amherst, NY, USA 33
72 Phyllis Cormier Lubbock, TX, USA 32
73 Brent Hurlas Brooklyn, NY, USA 30
73 Aryu Reddy San Francisco, CA, USA 30
75 Edgar Mauricio Victoria, Mexico 29
76 VishaaL V Hyderabad, INDIA 27
77 Marcus Neulander Towson, MD, USA 25
78 Melanie Skalski Buffalo, NY, USA 23
79 Luis Cruz Victoria, México 21
79 KAJAL PARADKAR MUMBAI, India 21
79 Akshara Shukla Gurugram, India 21
79 Anika Varadharajan Coppell, TX, USA 21
83 Zeal Kelechi Port Harcourt, Nigeria 20
83 Zeal Okechukwu Port Harcourt, Nigeria 20
83 Vedanth Pothina San Ramon, CA, USA 20
83 Barah Zeal Port Harcourt, Nigeria 20
87 Favour Zeal Port Harcourt, Nigeria 19
88 Tristan Goodman manchester, VT, USA 18
88 Rohit Sawant Maharashtra, India 18
90 Ronav Mandal San Ramon, CA, USA 17
91 Zeal Alice Port Harcourt, Nigeria 15
91 Mikel Brunner Medford, OR, USA 15
91 Parker Postol Grayslake, IL, USA 15
94 Sri Hanchate Fremont, CA, USA 14
94 Sijia Wen Shenzhen, China 14
96 Bedis Benlakhdar Rades , Tunisia 13
96 Sienna C Weaverville, NC, USA 13
96 Park EPP Worthington, OH, USA 13
96 Ryan L Grayslake, IL, USA 13
96 Maulik Rastogi Dublin, CA, USA 13
96 Cay Smart Weaverville, North Carolina, United States 13
96 Leo Zhou Dublin, CA, USA 13
103 Kwadwo Adomako Dwamena Kumasi, Ghana 12
103 Emmanuel El-dad Kaduna, Nigeria 12
103 Ameya Paliwal Dublin, CA, USA 12
103 May Wong San Francisco, CA, USA 12
107 CHIRAG GARG MAHENDERGARH, India 11
107 Shrividya Regadamilli North Royalton, USA 11
109 Kanushi Desai Midland, MI, USA 10
109 Travis Krahn Rochester, MN, USA 10
109 Joseph Nelson Wailuku, HI, USA 10
109 TUMELO Ranoto Johanessburg, South Africa 10
109 Ben Tell Hood River, OR, USA 10
114 Michael The Man Ferguson Weverville , NC, USA 9
114 Ceaser Kabila Livingston, Zambia 9
114 Bill Yu Seattle, WA, USA 9
117 Sophie B Weaverville, NC, USA 8
117 MW Budge Los Alamos, NM, USA 8
117 Rohan Dipesh Columbus, OH, USA 8
117 Diane Eagle Lubbock, TX, USA 8
117 Venkatasai Laksh Hanchate (VLHanchate) vmathcontestvmc.wordpress.com, vmathcontestvmc.wordpress.com 8
117 Debra Hastings Math Class Jackson, MS, USA 8
117 Victor Kelechi Ogun, Nigeria 8
117 Treg Rasec Oegstgeest, Netherlands 8
117 Vishnu Vasudeva Danville, CA, USA 8
126 A K Sitamarhi , India 7
127 Audrey Davis Dallas, TX, USA 6
127 Chris Evert Sugar Land, TX, USA 6
127 Jonah Heupel Grayslake, IL, USA 6
127 Blaise Jones West Valley City, UT, USA 6
127 Sylvia M Weaverville, NC, USA 6
127 Emily Meneses Grayslake, IL, USA 6
127 Tyler Morgan Grayslake, IL, USA 6
127 Nick Norberg Grayslake, IL, USA 6
127 Griffin Rudo Grayslake, IL, USA 6
127 Patricia Sloan Grayslake, IL, USA 6
127 J T SJC, USA 6
138 Fred Arrigoni Adairsville, GA, USA 5
138 Makena K Weaverville , NC, USA 5
138 Bharat M Vijayawada, india 5
138 Aditya Mondal San Ramon, CA, USA 5
138 Ramisha Anjum Nipa Dhaka , Bangladesh 5
138 Jordan Parmer Grayslake, IL, USA 5
138 Neeharika Rajagiri Katy, TX, United States 5
138 Isaiah Stuart Medford, OR, USA 5
138 Jimmy White Grayslake , USB 5
138 Alice Zeal Port Harcourt, Nigeria 5
138 Andy Zheng East Amherst, NY, USA 5
149 Rodney A Columbus, OH, USA 4
149 Zihan Abedin Rajshahi, Bangladesh 4
149 Cadshel Anten Henry J. Chennai,Tamil Nadu, India 4
149 Gabriel Branham Murrieta, CA, USA 4
149 Dan C. Vancouver, Canada 4
149 Mathew Chethimattom Columbus, GA, USA 4
149 Fiona FLynn Grayslake, IL, USA 4
149 Ananya Garg Fremont, CA, USA 4
149 Neil Govekar Dublin, California, United States 4
149 Ishaan Kambala Columbus, OH, USA 4
149 Dalia Oliver Santa Clara, Cuba 4
149 Musonda Pandwe Kasama, zambia 4
149 Wensy Perez Atlanta, GA, USA 4
149 Thoravi Pise nagpur, india 4
149 Clara Z Great Quesadilla Queen Columbus, OH, USA 4
149 Abhigyan Sarkar Pleasanton, CA, USA 4
149 Amay Singh Mirzapur, India 4
149 Todd Thombs Cleveland, OH, USA 4
149 Toheeb Tijani Iwo, Nigeria 4
149 Atharv Upadhyay Pleasanton, CA, USA 4
149 Marcial Valero Santa Elena , Ecuador 4
149 VIKAS VARSHNEY Kasganj, INDIA 4
149 Thanusthiha Vaskar Kalmunai, Ampara, Sri lanka 4
172 Brian Comstock Danbury, CT, USA 3