Monthly Individual Rankings

September 2020

Problem of the Week


Rank Name Location Score
1 Cees Otto Oegstgeest, Netherlands 35
2 Sarah Hellman Louisville, KY, USA 31
3 Richard Atchley Bremerton, WA, USA 30
3 Dordy Chrysanthemum San Francisco, CA, USA 30
3 Patrick Costello Richmond, KY, USA 30
3 Matt Gillespie Chicago, IL, USA 30
3 Rahul Gupta Khalilabad, India 30
3 Jeff Sayah Jerusalem, Israel 30
9 Bassel Baker Beirut, Lebanon 29
9 Mohit Gupta Sant Kabir Nagar, India 29
9 Carl Mungan Annapolis, MD, USA 29
9 Florence Rollins Houston, TX, USA 29
9 Mike Schieffer Austin, TX, USA 29
9 Mario Skrtic Zagreb, Croatia 29
9 Jason Smith Decatur, IL, USA 29
16 Ragini Gupta Khalilabad, India 28
16 Tom Hendricks Tifton, GA, USA 28
18 Frank McGartland Saskatoon, Canada 27
18 Peter Phipps Worcester, UK 27
20 Raymond Chrisman San Francisco, CA, USA 26
20 Greg D'Entremont Quispamsis, Canada 26
20 Khalil Dagher Beirut, Lebanon 26
20 Bob Rugaber Rushville, NY, USA 26
20 Jean-Guy Smith Sorel-Tracy, Canada 26
25 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 25
25 Dennis Muniz Huntington, NY, USA 25
27 Pavel Gushchin Chelyabinsk, Russia 24
27 Manoj Kumar Bhadra, Rajasthan, India 24
27 Bill Mansfield North Boston, NY, USA 24
30 Jerome Cherry Mundare, Canada 23
30 Steven Ferry Mermaid Beach, Australia 23
30 Paul Larm Vancouver, Canada 23
30 Sergio Leonardi Houston, TX, USA 23
30 Iqbal Shahid Karachi, Pakistan 23
30 Henry Tran Houston, TX, USA 23
30 Adam Zheng East Amherst, NY, USA 23
37 Michael Li St. Louis, MO, USA 22
37 Ed Wilson Richmond, KY, USA 22
39 Arlon Georger Eden, NY, USA 21
39 Vig O'Rous Chattanooga, TN, USA 21
41 Mitch Schieffer Austin, TX, USA 20
42 Jeff Esposito Columbus, OH, USA 19
42 Sean Forbes Crest Hill, IL, USA 19
42 Doug Massey Weaverville, NC, USA 19
42 Tim Poe Puerto Vallarta, Mexico 19
46 Chris Fox Norwalk, CT, USA 18
46 Matthew Larm Burnaby, Canada 18
46 Abhas Prasad Dehri on sone, India 18
46 Giang Tran Houston, TX, USA 18
50 Sergey Gleizer Perth Amboy, NJ, USA 17
50 Morris Leibov Poulsbo, WA, USA 17
50 Crispin Pereira Toronto, Canada 17
53 Anurup Das Dhaka, Bangladesh 16
53 Collin Esposito Columbus, OH, USA 16
53 Jacob Q Weaverville, NC, USA 16
56 James Haas San Francisco, CA, USA 14
56 Ben Jiang Osprey, Florida, United States 14
56 Ceaser Kabila Livingston, Zambia 14
56 Serge Lemieux Chambly, Canada 14
56 Mihir Tandon Grayslake, IL, USA 14
61 Amit Kumar Sitamarhi , India 13
61 Cedie Portes Lucena, Philippines 13
61 May Wong San Francisco, CA, USA 13
64 MW Budge Los Alamos, NM, USA 12
64 Michael Cantatore East Rutherford, NJ, USA 12
64 John Ellen Kure Beach, NC, USA 12
67 Mrinal Agarwal Dublin, CA, USA 11
67 Reggie Blatz Columbus, OH, USA 11
67 Jose Cruz Santiago, Chile 11
67 Dennis Doble Burlington, MA, USA 11
67 VishaaL V Hyderabad, INDIA 11
72 Scott Busby Cartersville, GA, USA 9
72 Phyllis Cormier Lubbock, TX, USA 9
72 Ximena Pineda Guatemala City, Mixco 9
72 Bill Yu Seattle, WA, USA 9
76 Dan C. Vancouver, Canada 8
76 Soham Garg Pleasanton, CA, USA 8
76 Hamisi Jumanne Morogoro, Tanzania 8
76 Riyana Malhotra San Ramon, CA, USA 8
76 Ryan Melbard Jacksonville, NC, USA 8
76 Giovanni Posabella Naples, Italy 8
76 Reynaldo Saliot Davao, Philippines 8
83 Alexn Nuntiyagul Bangkok, Thailand 7
83 Ameya Paliwal Dublin, CA, USA 7
83 Bob Peters Tel Aviv, Israel 7
83 Vishnu Vasudeva Danville, CA, USA 7
87 Musahid Ahmed Thakurgaon, Bangladesh 6
87 Tristan Goodman manchester, VT, USA 6
87 Jerrold Greenberg New York, NY, USA 6
87 A K Sitamarhi , India 6
91 Eman Anwar 2021 Karachi, Pakistan 5
91 Ima Banker San Francisco, CA, USA 5
91 Abdul Rehman Bilal Karachi, Pakistan 5
91 Brandon Cruz Lubbock, TX, USA 5
91 Kerry Evans Dayton, OH, USA 5
91 Sri Hanchate Fremont, CA, USA 5
91 Travis Krahn Rochester, MN, USA 5
91 Rina Mal Fremont, CA, USA 5
91 Ronav Mandal San Ramon, CA, USA 5
91 Alisa Odobasic Munich, Germany 5
91 T P Marietta, GA, USA 5
91 KAJAL PARADKAR MUMBAI, India 5
91 Rohit Sawant Maharashtra, India 5
91 J T SJC, USA 5
91 Mikhail Zaytsev Moscow, Russia 5
106 Mrinal Agarwal Dublin, CA, USA 4
106 Chris Evert Sugar Land, TX, USA 4
106 Aarav Goel Dublin, CA, USA 4
106 Swaraj Gupta Patna, India 4
106 Priya Kulkarni Pleasanton, CA, USA 4
106 Chris Maakal Cape Town, South Africa 4
106 Moaaz Mahmoud Aswan, Egypt 4
106 Muhammed Mamdouh Cairo, egypt 4
106 Emily Meneses Grayslake, IL, USA 4
106 Aishwarya Meti Gadag, India 4
106 Sam Poulos Austin, TX, USA 4
106 Aryu Reddy San Francisco, CA, USA 4
106 César Saldaña Cd. Victoria, México 4
106 Abhigyan Sarkar Pleasanton, CA, USA 4
106 Charles Selph Hayes, VA, USA 4
106 VIKAS VARSHNEY Kasganj, INDIA 4
106 Jack Yu Kaifeng, China 4
123 Komlan Spero Jacques APEDOME Baltimore, MD, USA 3
123 Moon Crystal Blacksburg, VA, USA 3
123 Fanuel Dejene Addis Ababa, Ethiopia 3
123 Neil Govekar Dublin, California, United States 3
123 Nick Liu Chicago, IL, USA 3
123 Avdhesh Kumar Mahawar Dausa, India 3
123 Pratibha Malhotra Delhi, India 3
123 Natalia Melbard Swansboro, NC, USA 3
123 Maulik Rastogi Dublin, CA, USA 3
123 Alexa Renner Green, OH, USA 3
123 John Smith London, England 3
123 Abhinav Srijan Muzaffarpur, India 3
123 Karan Urs San Ramon, CA, USA 3
123 Riley Williams Mooreville, Mississippi, United States 3