Monthly Individual Rankings

June 2021

Problem of the Week


Rank Name Location Score
1 Mario Skrtic Zagreb, Croatia 19
2 Florence Rollins Houston, TX, USA 17
3 Bassel Baker Beirut, Lebanon 16
3 Khalil Dagher Beirut, Lebanon 16
3 Cees Otto Oegstgeest, Netherlands 16
3 Jeff Sayah Jerusalem, Israel 16
3 Robert Siddon Annapolis, MD, USA 16
8 Patrick Costello Richmond, KY, USA 15
8 Chris Evert Sugar Land, TX, USA 15
8 Bill Mansfield North Boston, NY, USA 15
8 Carl Mungan Annapolis, MD, USA 15
8 Dennis Muniz Huntington, NY, USA 15
8 Jean-Guy Smith Sorel-Tracy, Canada 15
8 Jason Smith Decatur, IL, USA 15
15 Samuel Elias Ciudad Victoria, Mexico 14
15 Arlon Georger Eden, NY, USA 14
15 Isabela Loredo :D Potente Cd Victoria , Mexico 14
15 Bob Rugaber Rushville, NY, USA 14
19 Richard Atchley Bremerton, WA, USA 13
19 Raymond Chrisman San Francisco, CA, USA 13
19 Matt Gillespie Chicago, IL, USA 13
19 Sarah Hellman Louisville, KY, USA 13
19 Paul Larm Vancouver, Canada 13
19 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 13
25 Reggie Blatz Columbus, OH, USA 12
25 Greg D'Entremont Quispamsis, Canada 12
25 Jeff Esposito Columbus, OH, USA 12
25 Sergey Gleizer Perth Amboy, NJ, USA 12
25 Tom Hendricks Tifton, GA, USA 12
25 Sergio Leonardi Houston, TX, USA 12
25 Michael Ling Vancouver, Canada 12
25 Frank McGartland Saskatoon, Canada 12
25 Mike Schieffer Austin, TX, USA 12
25 Iqbal Shahid Karachi, Pakistan 12
35 Jerome Cherry Mundare, Canada 11
35 Rintoo Divakaran Ernakulam, India 11
35 Collin Esposito Columbus, OH, USA 11
35 Michelina Gage Grass Valley, CA, USA 11
35 Jerrold Greenberg New York, NY, USA 11
35 Ryan Melbard Jacksonville, NC, USA 11
35 Mitch Schieffer Austin, TX, USA 11
35 Mihir Tandon Grayslake, IL, USA 11
43 Dennis Doble Burlington, MA, USA 10
43 Diane Eagle Lubbock, TX, USA 10
43 Steven Ferry Mermaid Beach, Australia 10
43 Sean Forbes Crest Hill, IL, USA 10
43 James Haas San Francisco, CA, USA 10
43 Noah Schmidt Gold Coast, Australia 10
49 Dordy Chrysanthemum San Francisco, CA, USA 9
49 Jono L Sunny Coast, Australia 9
49 Cedie Portes Lucena, Philippines 9
49 Betsy Siddon Brooklyn, NY, USA 9
49 S Wolf North Haven, CT, USA 9
54 Zlatko Brkljaca Zagreb, Croatia 6
54 Morris Leibov Poulsbo, WA, USA 6
54 William MacLean Houston, TX, USA 6
54 Henry Tran Houston, TX, USA 6
58 Mathew Chethimattom Columbus, GA, USA 5
58 Phyllis Cormier Lubbock, TX, USA 5
58 John Ellen Kure Beach, NC, USA 5
58 Math Goddess Belaire, TX, USA 5
58 Ximena Pineda Guatemala City, Mixco 5
58 Jason Pu San Diego, CA, USA 5
58 Giang Tran Houston, TX, USA 5
58 Atharv Upadhyay Pleasanton, CA, USA 5
58 Angel Zheng East Amherst, NY, USA 5
67 Graham Anderson Coochiemudlo Island, Australia 4
67 Fred Arrigoni Adairsville, GA, USA 4
67 Pranav Chandar Evansville, IN, USA 4
67 Pavel Gushchin Chelyabinsk, Russia 4
67 Steve Hnidei Windsor, Canada 4
67 Ceaser Kabila Livingston, Zambia 4
67 Ryan Li San Diego, CA, USA 4
67 Alexn Nuntiyagul Bangkok, Thailand 4
67 Cody Rollins Puyallup, WA, USA 4
67 Harry Wang Shenzhen, China 4
67 Ed Wilson Richmond, KY, USA 4
67 Christopher Zhou Chicago, IL, USA 4