Monthly Individual Rankings

September 2019

Problem of the Week


Rank Name Location Score
1 Steven Ferry Mermaid Beach, Australia 27
1 Matt Gillespie Chicago, IL, USA 27
3 Florence Rollins Houston, TX, USA 26
4 Bill Mansfield North Boston, NY, USA 25
5 Patrick Costello Richmond, KY, USA 24
5 Chris Evert Sugar Land, TX, USA 24
7 Jeff Sayah Jerusalem, Israel 23
7 Mike Schieffer Austin, TX, USA 23
9 Soham Garg Pleasanton, CA, USA 22
9 Peter Phipps Worcester, UK 22
9 Jean-Guy Smith Sorel-Tracy, Canada 22
12 Rohan Garg Pleasanton, CA, USA 21
12 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 21
12 Carl Mungan Annapolis, MD, USA 21
12 Bob Rugaber Rushville, NY, USA 21
16 Arlon Georger Eden, NY, USA 20
16 Rejepgeldi Hallyyev Ulaanbaatar , Mongolia 20
16 Sarah Hellman Louisville, KY, USA 20
16 Tom Hendricks Tifton, GA, USA 20
20 Collin Esposito Columbus, OH, USA 19
20 Serge Lemieux Chambly, Canada 19
20 Frank McGartland Saskatoon, Canada 19
20 Tim Poe Leander, TX, USA 19
24 Hiruni Kothalawala Malabe, Sri Lanka 18
24 Sergio Leonardi Houston, TX, USA 18
24 Chris Maakal Cape Town, South Africa 18
24 Andre Maakal Richards Bay, South Africa 18
24 Jason Smith Decatur, IL, USA 18
29 Mitch Schieffer Austin, TX, USA 17
30 Venugopal Bommareddy Bengaluru, India 16
30 Greg D'Entremont Quispamsis, Canada 16
30 Roopaum Mal Fremont, CA, USA 16
33 Diane Eagle Lubbock, TX, USA 15
33 Ümit Geyik İstanbul, Turkey 15
33 Ankur Jariwala Surat, India 15
33 Fahim Wayez Chittagong, Bangladesh 15
37 Sophie Lim Boston, MA, USA 14
38 Cadshel Anten Henry J. Chennai,Tamil Nadu, India 12
38 Jerome Cherry Mundare, Canada 12
38 Ava Gooding Portsmouth, VA, USA 12
38 Rina Mal Milpitas, CA, USA 12
42 Melek Ayadi Sfax, Tunisia 11
42 Oyebanji Clinton Ibadan, Nigeria 11
42 Fredda Ingram Richmond Hill, GA, USA 11
42 B Sohan Hyderabad, India 11
46 Tim Banham Mount Vernon, WA, USA 10
46 Jeff Esposito Columbus, OH, USA 10
46 Jonathan Foster Sacramento, CA, USA 10
46 Laksh Hanchate Fremont, CA, USA 10
46 Manoj Kumar Bhadra, Rajasthan, India 10
46 Morris Leibov Poulsbo, WA, USA 10
46 Adarsh Ramamurthy Hockessin, DE, USA 10
53 Joseph Nelson Wailuku, HI, USA 9
53 Cees Otto Oegstgeest, Netherlands 9
55 Filip Goldefus Brno, Czechia 8
56 Dale Heffernan San Rafael, CA, United States 7
56 Robert Plant II Lubbock, TX, USA 7
56 Jon Robert Dallas, Texas, United States 7
59 Abdelwahab Abdelhameed Cairo, Egypt 6
59 Sonaike Abdulhamid Lagos, Nigeria 6
59 Fred Arrigoni Adairsville, GA, USA 6
59 Matildah Chiruka Pretoria, South Africa 6
59 Bouhamed Dia Sfax, Tunisie 6
59 Ben Elkins Buffalo Grove, IL, USA 6
59 Eom Enohp Yangon, Myanmar 6
59 Jerrold Greenberg New York, NY, USA 6
59 William MacLean Houston, TX, USA 6
59 Ramisha Anjum Nipa Dhaka , Bangladesh 6
59 Rishith Ramamurthy Hockessin, DE, USA 6
59 Ed Wilson Richmond, KY, USA 6
59 Scott Witkowsky Cañon City, CO, USA 6
72 Kwadwo Adomako Dwamena Kumasi, Ghana 5
72 Grace Audette Boston, MA, USA 5
72 Casey Carlisle Boston, MA, USA 5
72 Rintoo Divakaran Ernakulam, India 5
72 Joshua Fang South Pasadena, CA, USA 5
72 Mark Hammond Ashford, UK 5
72 Sri Hanchate Fremont, CA, USA 5
72 Roshan Harsha Godakawela , Sri Lanka 5
72 Hussain Hussain Manama, Bahrain 5
72 Amelia Kwak Boston, MA, USA 5
72 Anastasia Lee New York, NY, USA 5
72 Irv Lubliner Ashland, OR, USA 5
72 Ryan Melbard Jacksonville, NC, USA 5
72 Thomas Newsome III Bloomington, IL, USA 5
72 Jon Obras Tabaco City, Philippines 5
72 Abby Pasmore Grayslake, IL, USA 5
72 Adam Retzlaff Waukee, IA, USA 5
72 Rishabh Singhal Agra, India 5
72 Patricia Sloan Grayslake, IL, USA 5
72 Abina Tamang Kathmandu, Nepal 5
92 Kingsley Akalaonu Round Lake Beach, IL, USA 4
92 Seth Albert Grayslake, IL, USA 4
92 Zachary Builta Grayslake, IL, USA 4
92 Alex Chavez Area 51, Nevada, USA 4
92 Anirudh Chinthagunta Grayslake, IL, USA 4
92 Eli Evans Grayslake, IL, USA 4
92 Students Futures Hawthorne, CA, USA 4
92 Luka Jankovic Belgrade, Serbia 4
92 David Johnson Round Lake, IL, USA 4
92 Sabbir Joy Tangail, Bangladesh 4
92 Nolan Kissinger area 51, NV, USA 4
92 Matt Kubas Grayslake , IL, USA 4
92 Braden Marshall Grayslake, IL, USA 4
92 Ahsan Nadeem Lahore, Pakistan 4
92 Adarsh Ramamurthy Wilmington, DE, USA 4
92 Quinna S Grayslake, IL, USA 4
108 Aoife Beswick Wellesley, MA, USA 3
108 Emeline Daley Boston, MA, USA 3
108 Natasha Dalziel NYC, New York, USA 3
108 Maddy Glynn Boston, MA, USA 3
108 Sabbir Hasan Joy Tangail, Bangladesh 3
108 Micah Hudson Columbus, Ohio, United States 3
108 Jettro Jamias Taguig City, Philippines 3
108 Ron Koehn Weatherford, OK, USA 3
108 Mary Rose Perocho Koronadal, Philippines 3
108 Nabin Poudel Kathmandu, Nepal 3
108 Muhammad Umar Salman Lahore, Pakistan 3
108 James Stevens Melville, NY, USA 3
108 Mihir Tandon Grayslake, IL, USA 3
108 Reva Wilson Somewhere, Solar System 3
108 Jessica Wu Boston, MA, USA 3
108 Rishabh Yadav Shahganj, India 3
108 محمدابرار ترین M Garh, Pakistan 3
125 Ibi Fredrick Aurora, IL, USA 2
125 Tom Goodwin Northville, MI, USA 2
125 Yuyuan Huang Sharon, MA, USA 2
125 Abrar Jahin Dhaka, Bangladesh 2
125 Eva LaFond Boston, MA, USA 2
125 Oladoye Micheal Lagos, Nigeria 2
125 Ualibek Nurgulan Bayan-Ulgii, Mongolia 2
125 Karma Wangda Phuntsho Thimphu, Bhutan 2
125 Beatrix Picotte Boston, MA, USA 2
125 Alyssa Quarles Boston, MA, USA 2
125 Muhannad Rabie menouf, egypt 2