Monthly Individual Rankings

March 2023

Problem of the Week

Rank Name Location Score
1 Warren Chen Lafayette, CO, USA 36
2 Florence Rollins Houston, TX, USA 34
3 Patrick Costello Richmond, KY, USA 32
3 Tom Hendricks Tifton, GA, USA 32
3 Steve Hnidei Windsor, Canada 32
3 Carl Mungan Annapolis, MD, USA 32
7 Mario Skrtic Zagreb, Croatia 31
7 Jean-Guy Smith Sorel-Tracy, Canada 31
9 Sarah Hellman Louisville, KY, USA 29
9 Dennis Muniz Huntington, NY, USA 29
9 Peter Phipps Worcester, UK 29
9 Mary Russo Deland, FL, United States 29
9 Jeff Sayah Jerusalem, Israel 29
14 Raymond Chrisman San Francisco, CA, USA 28
14 Khalil Dagher Beirut, Lebanon 28
14 Jeff Esposito Columbus, OH, USA 28
14 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 28
14 Jason Smith Decatur, IL, USA 28
19 Reggie Blatz Columbus, OH, USA 26
19 Bob Rugaber Rushville, NY, USA 26
19 Mike Schieffer Austin, TX, USA 26
19 Iqbal Shahid Karachi, Pakistan 26
23 Richard Atchley Bremerton, WA, USA 24
23 Collin Esposito Columbus, OH, USA 24
23 Michael Ling Vancouver, Canada 24
23 Bill Mansfield North Boston, NY, USA 24
27 Jerome Cherry Vegreville, Canada 23
27 Roopaum Mal Fremont, CA, USA 23
29 John Derikx Windsor, Canada 22
29 James Duffy Gonzales, LA, USA 22
29 Sean Forbes Crest Hill, IL, USA 22
29 Sergio Leonardi Houston, TX, USA 22
29 Mitch Schieffer Austin, TX, USA 22
29 Mihir Tandon Grayslake, IL, USA 22
35 Kyle Chen Tainan, Taiwan 21
35 Sergey Gleizer Perth Amboy, NJ, USA 21
35 Cedie Portes Lucena, Philippines 21
35 Sam Vanhout Augusta , United States 21
39 Rintoo Divakaran Ernakulam, India 20
39 Alicia Li South Pasadena, CA, United States 20
41 Eric Erlandson Lincoln, NE, USA 19
41 Chris Evert Sugar Land, TX, USA 19
41 Morris Leibov Poulsbo, WA, USA 19
44 Matt Gillespie Chicago, IL, USA 18
44 Srikanth M Chennai , India 18
44 Frank McGartland Saskatoon, Canada 18
44 S Wolf North Haven, CT, USA 18
48 Paul Larm Vancouver, Canada 17
48 Jim Stein Stratford, CT, USA 17
50 Steven Ferry Mermaid Beach, Australia 15
50 Joseph Nelson Wailuku, HI, USA 15
52 Venugopal Bommareddy Bengaluru, India 14
52 Mia Chen South Pasadena, CA, USA 14
52 AMAN Gautam KANPUR, INDIA 14
52 Darth Vader Vero Beach, FL, USA 14
56 Allen Arnold Philadelphia, PA, USA 13
56 Bassel Baker Beirut, Lebanon 13
56 Tristan Goodman manchester, VT, USA 13
56 Bob Peters Tel Aviv, Israel 13
56 Ed Wilson Richmond, KY, USA 13
61 Margaret George Windsor, Canada 12
62 John Biala Chicago, IL, USA 11
62 Kevin Hall Columbus, OH, USA 11
62 Travis Krahn Rochester, MN, USA 11
62 Parker Postol Grayslake, IL, USA 11
66 TW Gonzalez Columbus, OH, United States 10
67 Tom Jones New York, United States 9
67 Isabelle Mi South Pasadena, CA, USA 9
67 Hayden Weber Phoenix, AZ, USA 9
70 Michael Cantatore East Rutherford, NJ, USA 8
70 Zoe Chen South Pasadena, CA, USA 8
72 Anne Davis Los Angeles, CA, USA 7
73 Fred Arrigoni Adairsville, GA, USA 6
73 Dan C. Vancouver, Canada 6
73 Jerrold Greenberg New York, NY, USA 6
76 Visshnu D Chennai, India 5
76 Smart Dummy New York, NY, USA 5
76 Shafayan Ehsan Mentor, OH, USA 5
76 John Ellen Kure Beach, NC, USA 5
76 Fedora Fedor Mentor, OH, USA 5
76 Billie H New Orleans, USA 5
76 Hamisi Jumanne Babati, Tanzania 5
76 Aarav Mittal Oak Brook, IL, USA 5
76 Aarya Praveen San Jose, USA 5
76 Pittsburg Problem Solving Group Pittsburg, KS, United States 5
76 Jillian S Round Lake, IL, USA 5
76 Stuart Tao Calgary , Canada 5
76 Aaron Ye San Diego, CA, USA 5
76 David Yordanov Sofia, Bulgaria 5
90 Oumalkaire Aboubaker Salmiya, Kuwait 4
90 Raj Agarwal Bhopal, India 4
90 Ahu Canoğulları Trondheim, NORWAY 4
90 Ümit Geyik İstanbul, Turkey 4
90 Abhinav Iyer DUBLIN, CA, United States 4
90 Daniel Jin Taytay, Philippines 4
90 Michael Kunz Gaggenau, Deutschland 4
90 Aarav Praveen San Jose, CA, USA 4
90 Qwera Q Damascus, Syria 4
90 Roman Sány Bánovce nad Bebravou, Slovakia 4
90 Tanmay Sharma Chandigarh, India 4
90 Kaushal Siruvuri Mclean, Virginia, United States 4
90 Anika Varadharajan Dallas, TX, USA 4
90 Lizzie Yates Houston, TX, USA 4