Monthly Individual Rankings

January 2019

Problem of the Week


Rank Name Location Score
1 Florence Rollins Houston, TX, USA 40
2 Steven Ferry Mermaid Beach, Australia 32
2 Peter Phipps Worcester, UK 32
2 Jason Smith Decatur, IL, USA 32
5 Serge Lemieux Chambly, Canada 31
5 Mike Reiners Saint Paul, MN, USA 31
7 Andre Maakal Richards Bay, South Africa 30
8 Carl Mungan Annapolis, MD, USA 29
8 Jeff Sayah Jerusalem, Israel 29
8 Mike Schieffer Austin, TX, USA 29
11 Patrick Costello Richmond, KY, USA 28
11 Sarah Hellman Louisville, KY, USA 28
11 Tom Hendricks Tifton, GA, USA 28
11 Chris Maakal Cape Town, South Africa 28
11 Bill Mansfield North Boston, NY, USA 28
16 Gary Bremer Woodbridge, VA, USA 27
16 Greg D'Entremont Quispamsis, Canada 27
18 Jerome Cherry Mundare, Canada 26
18 Arlon Georger Eden, NY, USA 26
20 Nathan Austin Washougal, WA, USA 25
20 Collin Esposito Columbus, OH, USA 25
20 Jeff Esposito Columbus, OH, USA 25
20 Matt Gillespie Chicago, IL, USA 25
20 Steve Hnidei Windsor, Canada 25
20 Bob Rugaber Rushville, NY, USA 25
26 Sergio Leonardi Houston, TX, USA 24
27 Frans Janssen Nijmegen, Netherlands 23
28 William MacLean Houston, TX, USA 22
28 Jean-Guy Smith Sorel-Tracy, Canada 22
30 Fred Arrigoni Adairsville, GA, USA 21
30 Travis Krahn Rochester, MN, USA 21
30 Farid Lihyan Quebec, Canada 21
30 Joseph Rey Valeza Quezon City, Philippines 21
34 Venugopal Bommareddy Bengaluru, India 19
34 Diane Eagle Lubbock, TX, USA 19
34 Tim Poe Leander, TX, USA 19
34 James Stevens Melville, NY, USA 19
38 Chris Evert Sugar Land, TX, USA 18
38 Ümit Geyik ─░stanbul, Turkey 18
38 Jerrold Greenberg New York, NY, USA 18
38 Manas Talas Bishkek, Kyrgyzstan 18
42 Allen Arnold Philadelphia, PA, USA 17
42 Bob Waltrip Monument, Colorado, USA 17
42 Scott Witkowsky Cañon City, CO, USA 17
45 Cees Otto Oegstgeest, Netherlands 16
46 Ben Elkins Buffalo Grove, IL, USA 15
46 Basil Kilisav Rochester, NY, USA 15
48 Daniel Fox Destin, FL, USA 14
48 Henry Gunawan Jakarta, Indonesia 14
48 Chris Wbr Grayslake, IL, USA 14
51 Michael Cantatore East Rutherford, NJ, USA 13
52 Jonathan Foster Sacramento, CA, USA 12
52 Hayden Jackson Cañon City, CO, USA 12
52 Amy Lockwood Decatur, GA, USA 12
52 Blake Martin Cañon City, CO, USA 12
56 James Hart Jacksonville, NC, USA 11
56 Bryce Hinkle Cañon City, CO, USA 11
56 Rob Kolstad Colorado Springs, CO, USA 11
56 Adarsh Ramamurthy Wilmington, DE, USA 11
56 Jeremy Topolski Rochester, NY, USA 11
56 Ed Wilson Richmond, KY, USA 11
62 Soham Garg Pleasanton, CA, USA 10
62 Guess & Check Master Grayslake, IL, USA 10
62 COOOOOOKIE MOOOOOOONSTER Grayslake, IL, USA 10
62 Godswill Victor Ibadan, Nigeria 10
62 Will Welty Murrieta, CA, USA 10
67 Aarik Hardy Sebring, OH, USA 9
67 Jay Cyril Mijares Catarman, Philippines 9
67 Mitch Schieffer Austin, TX, USA 9
67 Alf Strijdom Mountain Creek, Australia 9
71 Rohan Garg Pleasanton, CA, USA 8
71 Tom Goodwin Northville, MI, USA 8
71 Bob Mitchell Normal, IL, USA 8
71 Ethan S Bloomington, IN, USA 8
71 Thirumalai Thathachary Sunnyvale, CA, USA 8
76 Julian Doran Edison, NJ, USA 7
76 Keren Huang Edison, NJ, USA 7
76 William Xiao Edison, NJ, USA 7
79 Asemah Bakkar Cañon City, CO, USA 6
79 Audrey Dexter Cañon City, CO, USA 6
79 J DS Webster, NY, USA 6
79 Linda Lin Princeton, NJ, USA 6
79 Brooke Martinez Cañon City, CO, USA 6
79 Jayden Morgan Cañon City, CO, USA 6
79 Michel Poulin Montréal, Canada 6
79 Nikhil Reddy Overland Park, KS, USA 6
79 Cole Simms Cañon City, CO, USA 6
79 Alina Snow Cañon City, CO, USA 6
79 Nazeef Usman Zamboanga, Philippines 6
90 Pie guy 3.14 Grayslake, IL, USA 5
90 Candyce Agnew Sebring, OH, USA 5
90 Caleb Alexander Denver, CO, USA 5
90 Sadie Barker Sebring, OH, USA 5
90 Kevin Brensike Leesburg, VA, USA 5
90 Eugen Fostiak London, UK 5
90 Mark Hammond Ashford, UK 5
90 Ken Healy Westford, MA, USA 5
90 Patrick Jaegers Defiance, MO, USA 5
90 Hitesh K Crypton, FL, USA 5
90 Terry Lau Singapore, Singapore 5
90 Ben Levin Tel Aviv, Israel 5
90 Tekoa Luce Cañon city , CO, USA 5
90 Manish Mehta Mississauga, Canada 5
90 Ryan Melbard Jacksonville, NC, USA 5
90 KM Meshkat Dhaka, Bangladesh 5
90 Iam Nor Islamabad, Pakistan 5
90 Om Pal San Antonio, TX, USA 5
90 Tom Peterson Falmouth, ME, USA 5
90 Ana Petway The Woodlands, TX, USA 5
90 Walker Poorbaugh Alliance, OH, USA 5
90 Nevaeh Sanor Sebring, OH, USA 5
90 Julian Svedosh Oakland, CA, USA 5
90 Kiera Weekly Alliance, OH, USA 5
114 Dmitry Borodin Moscow, Russia 4
114 Natalie Claire Paris, France 4
114 David D'Agostino Webster, NY, USA 4
114 Hussain Hussain Manama, Bahrain 4
114 Tanakrit Iamvilai Lat Krabang, Thailand 4
114 Sarah Jones Belgrade, Serbia 4
114 Tushar Khanduri New Delhi, India 4
114 Nia Konstantinova Valencia, CA, USA 4
114 Riaan Lizamore Johannesburg, South Africa 4
114 Joseph Nelson Wailuku, HI, USA 4
114 Thomas Newsome III Bloomington, IL, USA 4
114 Kyle Owen Grayslake, IL, USA 4
114 Eugene Roytman New York, NY, USA 4
114 Charles Selph Hayes, VA, USA 4
114 Wyatt Sheen Alliance, OH, USA 4
114 Kaitlyn T Crystal Lake, IL, USA 4
114 Sid The Science KId Grayslake, IL, USA 4
114 Raelyn Walker Sebring, OH, USA 4
114 Eric Xu Eatontown, NJ, USA 4
133 Matt Demaria Ventura, CA, USA 3
133 Steve Eastop Margate, UK 3
133 Jeffrey Ellingson Liberty Lake, WA, USA 3
133 Yoni Golombek Jerusalem, Israel 3
133 Zayd Haque Valencia , CA, USA 3
133 Dustin Harvey Alliance, OH, USA 3
133 Bob Hupf La Vista, NE, USA 3
133 Dawson Kern Denver, CO, USA 3
133 Coral Kimble Edwardsville, IL, USA 3
133 Todd Thombs Cleveland, OH, USA 3
143 Calvin Fine Grayslake, IL, USA 2
143 Viet Hoang Auckland, New Zealand 2
143 Gabi Holop Vandalia, OH, USA 2
143 Rimson Junio Makati City, Philippines 2
143 Theodore Ladiran Abeokuta , Nigeria 2
143 Giwa Modupeola Ijebu Ode, Nigeria 2
143 Gordon Moore lebanon, ME, USA 2
143 Jay Shah Columbus, OH, USA 2