Yearly Individual Rankings

2023

Problem of the Week

Rank Name Location Score
1 Florence Rollins Houston, TX, USA 186
2 Mario Skrtic Zagreb, Croatia 183
3 Jeff Sayah Jerusalem, Israel 174
4 Sarah Hellman Louisville, KY, USA 166
5 Steve Hnidei Windsor, Canada 165
6 Dennis Muniz Huntington, NY, USA 164
6 Mary Russo Deland, FL, United States 164
8 Bill Mansfield North Boston, NY, USA 161
9 Patrick Costello Richmond, KY, USA 158
10 Carl Mungan Annapolis, MD, USA 154
11 Tom Hendricks Tifton, GA, USA 152
12 Jason Smith Decatur, IL, USA 151
13 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 150
13 Peter Phipps Worcester, UK 150
15 Raymond Chrisman San Francisco, CA, USA 149
15 Mike Schieffer Austin, TX, USA 149
17 Khalil Dagher Beirut, Lebanon 148
18 Bob Rugaber Rushville, NY, USA 145
19 Iqbal Shahid Karachi, Pakistan 144
20 Jean-Guy Smith Sorel-Tracy, Canada 141
21 Reggie Blatz Columbus, OH, USA 137
21 Jeff Esposito Columbus, OH, USA 137
21 Frank McGartland Saskatoon, Canada 137
24 Collin Esposito Columbus, OH, USA 134
25 Michael Ling Vancouver, Canada 133
26 Richard Atchley Bremerton, WA, USA 132
26 James Duffy Gonzales, LA, USA 132
28 Sean Forbes Crest Hill, IL, USA 124
28 Mitch Schieffer Austin, TX, USA 124
30 Morris Leibov Poulsbo, WA, USA 123
31 Jerome Cherry Vegreville, Canada 122
31 Sergio Leonardi Houston, TX, USA 122
33 Rintoo Divakaran Ernakulam, India 120
33 Matt Gillespie Chicago, IL, USA 120
35 Bassel Baker Beirut, Lebanon 115
36 Jim Stein Stratford, CT, USA 113
36 Mihir Tandon Grayslake, IL, USA 113
38 Cedie Portes Lucena, Philippines 108
39 Steven Ferry Mermaid Beach, Australia 106
40 Sergey Gleizer Perth Amboy, NJ, USA 102
41 Eric Erlandson Lincoln, NE, USA 101
42 Chris Evert Sugar Land, TX, USA 99
43 John Derikx Windsor, Canada 93
44 Paul Larm Vancouver, Canada 89
45 Ed Wilson Richmond, KY, USA 86
46 Srikanth M Chennai , India 83
47 Alicia Li South Pasadena, CA, United States 82
47 Sam Vanhout Augusta , United States 82
49 Hayden Weber Phoenix, AZ, USA 76
50 Margaret George Windsor, Canada 75
50 Joseph Nelson Wailuku, HI, USA 75
52 Roopaum Mal Fremont, CA, USA 71
53 S Wolf North Haven, CT, USA 70
54 Fred Arrigoni Adairsville, GA, USA 64
55 Mia Chen South Pasadena, CA, USA 59
55 Tristan Goodman manchester, VT, USA 59
55 Tom Jones New York, United States 59
58 John Biala Chicago, IL, USA 58
59 Jerrold Greenberg New York, NY, USA 53
60 Kevin Hall Columbus, OH, USA 52
61 Venugopal Bommareddy Bengaluru, India 50
62 Warren Chen Lafayette, CO, USA 46
63 Kyle Chen Tainan, Taiwan 45
63 Darth Vader Vero Beach, FL, USA 45
65 John Ellen Kure Beach, NC, USA 42
66 Phyllis Cormier Lubbock, TX, USA 40
67 Bob Peters Tel Aviv, Israel 37
68 Allen Arnold Philadelphia, PA, USA 36
68 Dennis Doble Burlington, MA, USA 36
70 Parker Postol Grayslake, IL, USA 35
70 Kevin Terry Tampa, FL, USA 35
72 Adam Retzlaff Waukee, IA, USA 34
73 Zoe Chen South Pasadena, CA, USA 32
74 Jon Robert Dallas, TX, USA 31
75 Travis Krahn Rochester, MN, USA 29
76 Ahu Canoğulları Trondheim, NORWAY 28
77 Max Barker Wichita, Kansas, United States 25
78 Isabelle Mi South Pasadena, CA, USA 23
79 Michael Cantatore East Rutherford, NJ, USA 22
80 Stuart Tao Calgary , Canada 21
81 Jeff DeKoter Chatham, Canada 20
81 Uther Doirse Titonka, Iowa, USA 20
83 David Li Honolulu, HI, USA 19
84 Dan C. Vancouver, Canada 18
84 Hamisi Jumanne Babati, Tanzania 18
86 Charles Selph Hayes, VA, USA 17
87 Crispin Pereira Toronto, Canada 16
88 AMAN Gautam KANPUR, INDIA 14
88 Ümit Geyik İstanbul, Turkey 14
90 Eric Blom Pueblo, CO, USA 13
90 Abhinav Iyer DUBLIN, CA, United States 13
90 Vinoth M Sathyamangalam, India 13
93 Anne Davis Los Angeles, CA, USA 12
94 Math Qt Quảng Nam, Việt Nam 11
95 Sayam Agarwal Agra, India 10
95 Edward Freeman West Hartford, CT, USA 10
95 TW Gonzalez Columbus, OH, United States 10
95 Amber Lyons Richmond, KY, United States 10
95 Krish Saxena Pleasanton, CA, USA 10
95 Aaron Ye San Diego, CA, USA 10
95 David Yordanov Sofia, Bulgaria 10
102 Abdelwahab Abdelhameed Cairo, Egypt 9
102 Mikel Brunner Medford, OR, USA 9
102 Riley Dexter Sydney, Australia 9
102 Cody Rollins Puyallup, WA, USA 9
102 Lizzie Yates Houston, TX, USA 9
107 Jason Pu San Diego, CA, USA 8
107 Theo Sittig Ventura, CA, USA 8
107 Anika Varadharajan Dallas, TX, USA 8
110 Kevin Hall Columbus, OH, United States 7
111 Harshit Anand New Delhi, India 6
111 Rishi Choubey Herndon, VA, USA 6
111 Arlon Georger Eden, NY, USA 6
111 Gabriela Hernandez Rockford, United States of America 6
111 Ron Koehn Weatherford, OK, USA 6
111 Farid Lihyan Quebec, Canada 6
111 Blake Scott Waxahachie, TX, USA 6
111 Kristin X Ankara, Turkey 6
119 Satvik Aggarwal Baltana, India 5
119 Tano Chun McLean, VA, USA 5
119 Visshnu D Chennai, India 5
119 Sawyer DeYoung Rockford, michagan, USA 5
119 Smart Dummy New York, NY, USA 5
119 Boz Echivarre Hayward, CA, USA 5
119 Tumwesigye Edward Kampala, Uganda 5
119 Shafayan Ehsan Mentor, OH, USA 5
119 Fedora Fedor AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA, AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA 5
119 Tom Goodwin Northville, MI, USA 5
119 Billie H New Orleans, USA 5
119 Jack Hillberry Ellicott City, MD, USA 5
119 Alexis Kelly Richmond, KY, United States 5
119 Dariush Melikov New York, New York, United States 5
119 Brian Meng Haddonfield, NJ, USA 5
119 Linda Merifield St. Catharines, Canada 5
119 Bob Mitchell Normal, IL, USA 5
119 Aarav Mittal Oak Brook, IL, USA 5
119 Vig O'Rous Chattanooga, TN, USA 5
119 Robert Plant II Lubbock, TX, USA 5
119 Aarya Praveen San Jose, USA 5
119 Pittsburg Problem Solving Group Pittsburg, KS, United States 5
119 Jillian S Round Lake, IL, USA 5
119 Aditanshu Sinha Gurgaon, India 5
119 Kieran Slabbekoorn Rockford, MI, United States 5
119 Frank Stein Shelton, Connecticut, United States 5
119 Mustafa Tajammul lombard, illinois, USA 5
119 Leonardo Vargas Richmond, Kentucky, United States 5
119 Andrew Zeff San Francisco, CA, United States 5
148 Gergely Ács Pécs, Hungary 4
148 Ms. Naughton's 5th Graders San Rafael, CA, USA 4
148 Oumalkaire Aboubaker Salmiya, Kuwait 4
148 Raj Agarwal Bhopal, India 4
148 Rimon Ahsan Jashore, Bangladesh 4
148 Michelle Alcantara Somerset, USA 4
148 Shafaat Ali richmond, Kentucky, United States 4
148 Abdullah Amir Karachi, Pakistan 4
148 Aalekh Arapalli Madison, MS, USA 4
148 Othmane Chagh Rabat, Morocco 4
148 Dordy Chrysanthemum San Francisco, CA, USA 4
148 Madhavan D Mumbai, India 4
148 Alice Davis Ellicott City, MD, USA 4
148 Eugen Fostiak London, UK 4
148 Michelina Gage Grass Valley, CA, USA 4
148 Vishal Govindani Pune, India 4
148 Lars Hagen Cary, US 4
148 Hussain Hussain Manama, Bahrain 4
148 Shawn Jackson Oak View, CA, USA 4
148 Daniel Jin Taytay, Philippines 4
148 Tomo Johnson Tokyo, Japan 4
148 Vlad Khalin Kharkiv, Ukraine 4
148 Michael Kunz Gaggenau, Deutschland 4
148 Umberto Mascia Rome, Italy 4
148 Yutaro Matsuyama Karuizawa, Japan 4
148 Nathan McClurg Richmond, Kentucky, USA 4
148 Aishwarya Mohan Sutton, United Kingdom 4
148 Wensy Perez Atlanta, GA, USA 4
148 Aarav Praveen San Jose, CA, USA 4
148 Qwera Q Damascus, Syria 4
148 Roman Sány Bánovce nad Bebravou, Slovakia 4
148 Md. Ibtisam Sarker Rangpur, Bangladesh 4
148 Tanmay Sharma Chandigarh, India 4
148 Jaeheon Shim Atlanta, GA, USA 4
148 Sparsh SINHA Jaipur, INDIA 4
148 Kaushal Siruvuri Mclean, Virginia, United States 4
148 JJ Streem cartersville, america 4
148 Sarah Wang Andover, Massachusetts, United States 4
148 Joshua Ward Winchester , Ky, United States 4
148 Elizabeth Yates Houston, TX, USA 4