Monthly Individual Rankings

July 2024

Problem of the Week


Rank Name Location Score
1 Mike Schieffer Austin, TX, USA 25
2 Collin Esposito Columbus, OH, USA 24
2 Bill Mansfield North Boston, NY, USA 24
4 Tin Lam Saint Louis, MO, USA 23
4 Jeff Sayah Jerusalem, Israel 23
6 Jeff Esposito Columbus, OH, USA 22
6 Florence Rollins Houston, TX, USA 22
8 Patrick Costello Richmond, KY, USA 21
8 Steven Ferry Mermaid Beach, Australia 21
8 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 21
8 Carl Mungan Annapolis, MD, USA 21
8 Peter Phipps Worcester, UK 21
8 Mario Skrtic Zagreb, Croatia 21
14 Richard Atchley Bremerton, WA, USA 20
14 Reggie Blatz Columbus, OH, USA 20
14 John Derikx Windsor, Canada 20
14 James Duffy Gonzales, LA, USA 20
14 Sarah Hellman Louisville, KY, USA 20
14 Steve Hnidei Windsor, Canada 20
14 Mitch Schieffer Austin, TX, USA 20
14 Brady Wern Indianapolis, IN, USA 20
22 Sergio Leonardi Houston, TX, USA 19
22 Jason Smith Decatur, IL, USA 19
24 Fred Arrigoni Adairsville, GA, USA 18
24 Bassel Baker Beirut, Lebanon 18
24 Raymond Chrisman San Francisco, CA, USA 18
24 Greg D'Entremont Quispamsis, Canada 18
24 Khalil Dagher Beirut, Lebanon 18
24 Jerrold Greenberg New York, NY, USA 18
24 Morris Leibov Poulsbo, WA, USA 18
24 Michael Ling Vancouver, Canada 18
24 Frank McGartland Saskatoon, Canada 18
24 Bob Rugaber Rushville, NY, USA 18
24 Romeo Terano Carigara, Leyte, Philippines 18
24 S Wolf North Haven, CT, USA 18
36 Phyllis Cormier Lubbock, TX, USA 17
36 Mary Russo Deland, FL, United States 17
36 Iqbal Shahid Karachi, Pakistan 17
36 Ed Wilson Richmond, KY, USA 17
40 Mia Chen South Pasadena, CA, USA 16
40 Rintoo Divakaran Ernakulam, India 16
40 Eric Erlandson Lincoln, NE, USA 16
40 Chris Evert Sugar Land, TX, USA 16
40 Sean Forbes Crest Hill, IL, USA 16
40 Sergey Gleizer Perth Amboy, NJ, USA 16
40 Jean-Guy Smith Sorel-Tracy, Canada 16
40 Riley Wern St Louis Park, MN, USA 16
40 Joemar Yuppy Baybay City, Philippines 16
49 Jim Stein Stratford, CT, USA 13
50 Jeff DeKoter Chatham, Canada 12
50 Yanyu He Houston, TX, USA 12
52 Diane Eagle Lubbock, TX, USA 11
53 Jon Robert Dallas, TX, USA 9
54 Anne Davis Los Angeles, CA, USA 8
54 Paul Larm Vancouver, Canada 8
54 Stuart Tao Calgary , Canada 8
57 John Ellen Kure Beach, NC, USA 7
57 Cees Otto Oegstgeest, Netherlands 7
59 Mathy Bachha Linz, Austria 6
59 Leo Hagen Cary, NC, USA 6
59 Frank Stein Shelton, Connecticut, United States 6
62 Kurt Alpers Cottage Grove, MN, USA 5
62 Alex Bailey Etobicoke, Canada 5
62 Dan C. Vancouver, Canada 5
62 Dennis Doble Burlington, MA, USA 5
62 Kaleb Dye Gainesville, Georgia, United States 5
62 Math Goddess Belaire, TX, USA 5
62 Felix Harbinger Aklan, Philippines 5
62 Nina S Brussels, Belgium 5
62 Hayden Weber Phoenix, AZ, USA 5