Monthly Individual Rankings

May 2024

Problem of the Week

Rank Name Location Score
1 Bill Mansfield North Boston, NY, USA 37
2 Patrick Costello Richmond, KY, USA 34
2 Tin Lam Saint Louis, MO, USA 34
4 Peter Phipps Worcester, UK 32
4 Florence Rollins Houston, TX, USA 32
4 Mike Schieffer Austin, TX, USA 32
7 Richard Atchley Bremerton, WA, USA 31
8 Mario Skrtic Zagreb, Croatia 30
9 Jeff Esposito Columbus, OH, USA 29
9 Steve Hnidei Windsor, Canada 29
9 Jeff Sayah Jerusalem, Israel 29
9 S Wolf North Haven, CT, USA 29
13 John Derikx Windsor, Canada 28
13 Morris Leibov Poulsbo, WA, USA 28
13 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 28
16 Reggie Blatz Columbus, OH, USA 27
17 Greg D'Entremont Quispamsis, Canada 26
17 Collin Esposito Columbus, OH, USA 26
17 Frank McGartland Saskatoon, Canada 26
17 Ed Wilson Richmond, KY, USA 26
21 Jeff DeKoter Chatham, Canada 25
21 Sarah Hellman Louisville, KY, USA 25
21 Bob Rugaber Rushville, NY, USA 25
21 Jim Stein Stratford, CT, USA 25
25 Bassel Baker Beirut, Lebanon 24
25 Khalil Dagher Beirut, Lebanon 24
25 James Duffy Gonzales, LA, USA 24
25 Brady Wern Indianapolis, IN, USA 24
29 Mitch Schieffer Austin, TX, USA 23
29 Riley Wern St Louis Park, MN, USA 23
31 Rintoo Divakaran Ernakulam, India 22
31 Diane Eagle Lubbock, TX, USA 22
31 Sergey Gleizer Perth Amboy, NJ, USA 22
34 Michael Cantatore East Rutherford, NJ, USA 21
34 Mia Chen South Pasadena, CA, USA 21
34 Sean Forbes Crest Hill, IL, USA 21
34 Iqbal Shahid Karachi, Pakistan 21
38 Jean-Guy Smith Sorel-Tracy, Canada 20
39 Michael Ling Vancouver, Canada 19
39 Carl Mungan Annapolis, MD, USA 19
41 Raymond Chrisman San Francisco, CA, USA 18
42 Dennis Doble Burlington, MA, USA 17
42 Eric Erlandson Lincoln, NE, USA 17
42 Jerrold Greenberg New York, NY, USA 17
42 Sergio Leonardi Houston, TX, USA 17
46 Steven Ferry Mermaid Beach, Australia 16
46 Jason Smith Decatur, IL, USA 16
48 Mary Russo Deland, FL, United States 14
49 Devin Snyder Moore, OK, United States 13
50 Chris Evert Sugar Land, TX, USA 12
50 Frank Stein Shelton, Connecticut, United States 12
52 Fred Arrigoni Adairsville, GA, USA 11
52 Jay Embee Minneapolis, MN, USA 11
52 Pileated Snagret Grayslake, IL, United States 11
55 Isabelle Mi Barcelona, Spain 10
55 Parker Postol Grayslake, IL, USA 10
57 Cedie Portes Lucena, Philippines 8
58 Travis Krahn Rochester, MN, USA 7
59 Mathew Chethimattom Columbus, GA, USA 6
59 Anne Davis Los Angeles, CA, USA 6
59 Erin Han Lancaster, PA, USA 6
59 Laurel Mailman Lakemont, GA, USA 6
59 Mihir Tandon Grayslake, IL, USA 6
64 Matician 369 Thakurgaon, Bangladesh 5
64 Abdelwahab Abdelhameed Cairo, Egypt 5
64 Cheri Blenniss Grayslake, Illinois, United States 5
64 Jonah Blumenthal Manhattan, NY, USA 5
64 Pika Chu Sydney, Australia 5
64 Phyllis Cormier Lubbock, TX, USA 5
64 Kaleb Dye Gainesville, Georgia, United States 5
64 Alexis Evans Wailuku, HI, USA 5
64 Edward Freeman West Hartford, CT, USA 5
64 Szabolcs Hever kecskemét, hungary 5
64 James Kashan NYC, NY, USA 5
64 Alicia Li South Pasadena, CA, United States 5
64 Joseph Nelson Wailuku, HI, USA 5
64 Roman Sány Bánovce nad Bebravou, Slovakia 5
78 Oscar Asildo Guihulngan City, Philippines 4
78 Mathy Bachha Linz, Austria 4
78 Parker Dias Grayslake, IL, United States 4
78 Michelina Gage Grass Valley, CA, USA 4
78 Yaalini Gokul Fremont, California, USA 4
78 Tristan Goodman manchester, VT, USA 4
78 Sakiko Itoi Fremont, California, United States 4
78 LY KARONA Phnom Penh, Cambodia 4
78 Max Lalezarian Manhattan, NY, USA 4
78 Sanele Mkhohlwa Bizana, South africa 4
78 Eric Twizeyimana BUTARE, RWANDA 4