Yearly Individual Rankings

2018

Problem of the Week


Rank Name Location Score
1 Florence Rollins Houston, TX, USA 337
2 Jason Smith Decatur, IL, USA 298
3 Eugen Fostiak London, UK 289
4 Bill Mansfield North Boston, NY, USA 273
5 Steven Ferry Mermaid Beach, Australia 272
6 Chris Evert Sugar Land, TX, USA 263
7 Jerome Cherry Mundare, Canada 262
8 Tim Poe Austin, TX, USA 260
9 Arlon Georger Eden, NY, USA 255
10 Serge Lemieux Chambly, Canada 251
11 Gary Bremer Woodbridge, VA, USA 249
12 Sarah Hellman Louisville, KY, USA 247
12 Bob Waltrip Temecula, CA, USA 247
14 Carl Mungan Annapolis, MD, USA 245
15 Andre Maakal Richards Bay, South Africa 240
16 Peter Phipps Worcester, UK 233
17 Patrick Costello Richmond, KY, USA 232
18 Tom Hendricks Tifton, GA, USA 231
18 Sergio Leonardi Houston, TX, USA 231
20 Chris Maakal Cape Town, South Africa 229
21 Nathan Austin Washougal, WA, USA 227
21 Mike Reiners Saint Paul, MN, USA 227
23 Jeff Sayah Jerusalem, Israel 223
24 Jerrold Greenberg New York, NY, USA 209
25 William MacLean Houston, TX, USA 208
26 Beverly Festejo Taguig, Philippines 199
27 Jeff Esposito Columbus, OH, USA 190
28 Fred Arrigoni Adairsville, GA, USA 188
28 Steve Hnidei Windsor, Canada 188
30 Jean-Guy Smith Sorel-Tracy, Canada 183
31 Bob Rugaber Rushville, NY, USA 180
31 James Stevens Melville, NY, USA 180
33 Venugopal Bommareddy Bengaluru, India 179
34 Diane Eagle Lubbock, TX, USA 177
35 Keren Huang Edison, NJ, USA 173
36 Michael Gayheart Redlands, CA, USA 169
37 Collin Esposito Columbus, OH, USA 168
38 Allen Arnold Philadelphia, PA, USA 162
38 Frans Janssen Nijmegen, Netherlands 162
40 Daniel Fox Destin, FL, USA 159
41 Hitesh K Crypton, FL, USA 158
42 Joseph Rey Valeza Quezon City, Philippines 156
43 Joem Canciller Pasig City, Philippines 147
44 Farid Lihyan Quebec, Canada 133
45 Cees Otto Alphen aan den Rijn, Netherlands 131
46 Adarsh Ramamurthy Wilmington, DE, USA 125
47 Julian Doran Edison, NJ, USA 124
47 Hoong Han Leong Bukit Mertajam, Malaysia 124
49 Linda Lin Princeton, NJ, USA 123
50 Ruben Lopez de Neira Cordoba, Argentina 116
51 James Hart Jacksonville, NC, USA 114
52 Matt Gillespie Chicago, IL, USA 112
53 Derk Bolhuis Amersfoort, Netherlands 109
54 Ben Elkins Buffalo Grove, IL, USA 108
54 Ken Healy Westford, MA, USA 108
56 Basil Kilisav Rochester, NY, USA 105
56 Alex Svystun Lviv, Ukraine 105
58 Greg D'Entremont Quispamsis, Canada 104
59 Alf Strijdom Mountain Creek, Australia 100
60 Jonathan Foster Sacramento, CA, USA 97
61 James Duffy Gonzales, LA, USA 96
62 Monica Oprina Piatra Neamț, Romania 91
63 Yoni Golombek Jerusalem, Israel 82
64 Eugene Roytman New York, NY, USA 78
65 Rimson Junio MAKATI CITY, Philippines 76
66 Rama Venkat Hockessin, DE, USA 75
67 Lin Lam New York, NY, USA 74
68 Hakan Gul Rochester, NY, USA 67
69 Charles Selph Hayes, VA, USA 64
70 Mayank Bhutani Panipat, India 62
71 Minh Khanh Chau Vinh Long, Vietnam 61
72 William Xiao Edison, NJ, USA 58
73 Pie guy 3.14 Grayslake, IL, USA 55
74 Ana Petway The Woodlands, TX, USA 54
74 Mike Schieffer Austin, TX, USA 54
76 Jeremy Shoup Westminster, CO, USA 53
76 Yuqing Xu Sugar Land, TX, USA 53
78 Hussain Hussain Manama, Bahrain 52
78 Lucas Wang Madison, MS, USA 52
80 Bob Mitchell Normal, IL, USA 50
81 Pasquale Petrosino Lecco, Italy 49
82 Alexn Nuntiyagul Bangkok, Thailand 47
83 Rakesh Manjappa Bengaluru, India 45
84 Iono Zack Kirila Galați, Romania 44
85 Thirumalai Thathachary Sunnyvale, CA, USA 43
86 Michael Cantatore East Rutherford, NJ, USA 42
86 Tom Goodwin Northville, MI, USA 42
86 Henry Gunawan Jakarta, Indonesia 42
89 Mathew Chethimattom Columbus, GA, USA 40
89 Giovanni Posabella Naples, Italy 40
89 Adam Retzlaff Waukee, IA, USA 40
92 Godswill Victor Ibadan, Nigeria 39
93 Mihir Tandon Grayslake, IL, USA 38
94 Andrew English Levelland, TX, USA 37
95 Nathan Shriberg Grayslake, IL, USA 36
96 Enguerrand Moulinier Paris, France 35
96 Linh Tran Levelland, TX, USA 35
98 Aashini K. Grayslake, IL, USA 34
99 Ümit Geyik ─░stanbul, Türkey 33
99 Yuen Tak Mok Montreal, Canada 33
101 Gabi Holop Vandalia, OH, USA 32
102 Natalie Claire Paris, France 30
102 Andy Drabic Ravenna, OH, USA 30
102 Joseph Nelson Wailuku, HI, USA 30
102 Brendan Richard Grayslake, IL, USA 30
106 Rob Kolstad Colorado Springs, CO, USA 29
106 Travis Krahn Rochester, MN, USA 29
106 Bernell McGehee Liberty, MS, USA 29
106 Josh Winick Jerusalem, Israel 29
110 Conor F Grayslake, IL, USA 28
111 Terry Field Covington, IN, USA 26
111 Jay Shah Columbus, OH, USA 26
111 Alexander White Richmond, KY, USA 26
114 Warren Brooks Fairview, TX, USA 24
114 Antonis Spyridakis Iraklio, Greece 24
114 Chris T. Richmond, KY, USA 24
117 Jay Kesler Roseville, CA, USA 23
117 Amy Lockwood Decatur, GA, USA 23
117 Kyle Owen Grayslake, IL, USA 23
117 Julie Probst Johnston, IA, USA 23
117 Ariel Yat Jerusalem, Israel 23
122 Jackie Carlin Poughkeepsie, NY, USA 22
122 Aumio Islam Ottawa, Canada 22
122 Hal Keene Orlando, FL, USA 22
122 Scott Witkowsky Cañon City, CO, USA 22
126 Kerry Evans Dayton, OH, USA 20
126 Daniel Senecal Montreal, Canada 20
128 Mathwizard ! Los Angeles, CA, USA 19
128 Michael Davis Vero Beach, FL, USA 19
128 Rithvik Ganesh Plano, TX, USA 19
128 Darryl Gerrow Greenfield, Canada 19
128 Linda Liu Sugar Land, TX, USA 19
128 Evan Meara Columbus, OH, USA 19
128 Tom Peterson Falmouth, ME, USA 19
128 Gluttony Seven pasig, Philippines 19
136 Edward Freeman West Hartford, CT, USA 18
136 Glenn Gilongos Dasmarinas City, Philippines 18
136 Elijah Medina Valencia, CA, USA 18
136 Ario Rahnama Lubbock, TX, USA 18
140 Rohan Garg Fremont, CA, USA 17
140 Aidan Kim Gurnee, IL, USA 17
140 Coral Kimble Edwardsville, IL, USA 17
143 Spangrud 5th Plano, TX, USA 16
143 Kevin Brensike Leesburg, VA, USA 16
143 Cookie Monster Grayslake, IL, USA 16
143 Rishith Ramamurthy Newark, DE, USA 16
143 Simon Smith Cardiff, UK 16
143 Kaitlyn T Grayslake, IL, USA 16
143 Will Welty Brown, Djabooty 16
150 Caylin Cox Lubbock, TX, USA 15
150 Garth L London, UK 15
150 Jad Maanaki Vancouver, Canada 15
150 Rishith Ramamurthy Hockessin, DE, USA 15
150 Nikil Ravi 15
150 Vishnu Reddy Bengaluru, India 15
150 Matt Redmond Columbus, GA, USA 15
150 Franz Schmidt Meerensee, South Africa 15
150 Antonino Sota Barcelona, Spain 15
150 DQ Toles Oxford, MS, USA 15
160 Azalea Garra Bulan, Philippines 14
160 Jeffrey McCann 14
160 Patricia Sloan Grayslake, IL, USA 14
163 Henry Boisdequin Mumbai, India 13
163 Garrett Carter Oxford, MS, USA 13
163 Pat Connors Alton, NH, USA 13
163 Soham Garg Fremont, CA, USA 13
163 Karson Lee Johnston, IA, USA 13
163 Ed Wern Maple Grove, MN, USA 13
169 Edvin Beqari Fairfax, VA, USA 12
169 Richard Dismuke Plano, TX, USA 12
169 Mary Lou Hoffman Orlando, FL, USA 12
169 Patrick Jaegers Defiance, MO, USA 12
173 Ethan Buckholdt Vandalia, OH, USA 11
173 Alex Habsid Toronto, Canada 11
173 Amauri Harris Jackson, MS, USA 11
173 Jeffrey Hsu Edison, NJ, USA 11
173 Ofek Kefwithjeff Jerusalem, Israel 11
173 Christian Lavoie Toronto, Canada 11
173 Sarah Moncrief Oxford, MS, USA 11
173 Bridget Sands Ocean Springs, MS, USA 11
173 Collin Smith Worthington, OH, USA 11
173 Oleksandra Svystun Lviv, Ukraine 11
173 Nazeef Usman Zamboanga, Philippines 11
173 Xindi Zheng Houston, TX, USA 11
185 Zachary Berkowitz Memphis, TN, USA 10
185 Ryann Bernardi Grayslake, IL, USA 10
185 Matt C Reading, PA, USA 10
185 Drew Clark Erie, CO, USA 10
185 Hassan Easa Ottawa, Canada 10
185 Abigail Elkouby Jerusalem, Israel 10
185 Shachar Gilboa Jerusalem, Israel 10
185 Jaspher Ismail Manila, Philippines 10
185 Nikhil Reddy Overland Park, KS, USA 10
185 Jeffrey Robles San Juan, Philippines 10
185 Amit Saha Dhaka, Bangladesh 10
185 Mohamed Wael Cairo, Egypt 10
185 Ismael Zamora Chicago, IL, USA 10
185 Lucy Zhang Davis, LA, USA 10
199 Nafis Adiat Uttara, Bangladesh 9
199 Walter Ching Marlborough, MA, USA 9
199 Joe Dean Glen Mills, PA, USA 9
199 Cristina Depew Lubbock, TX, USA 9
199 Matthew Ding Johnston, IA, USA 9
199 Jay Griffin Ashburn, VA, USA 9
199 David Madfes San Francisco, CA, USA 9
199 Emily Robinson Mesa, AZ, USA 9
199 Chris T. Richmond, KY, USA 9
199 Saranya Wallooppillai Katy, TX, USA 9
199 Gerald Washington Kent, WA, USA 9
199 Ed Wilson Richmond, KY, USA 9
211 David Gicev Skopje, Macedonia 8
211 Aarik Hardy Sebring, OH, USA 8
211 Zayan Ismail Mechanicsburg, PA, USA 8
211 Bryson Jones Grayslake, IL, USA 8
211 Alan Lange 8
211 Ryan Lott Hattiesburg, MS, USA 8
211 Jason Malouin Palmer, MA, USA 8
211 Gian Martinez Santa Clarita, CA, USA 8
211 Amy Parker Oxford, MS, USA 8
211 Cameron Randall Johnston, IA, USA 8
211 Alexander Smetannikov Krasnoarmeysk, Russia 8
211 Deron Smith Jackson, MS, USA 8
211 Sungcheol Yoon Mumbai, India 8
224 Omar Al-Hasan Dammam, Saudi Arabia 7
224 Avery Carr Nesbit, MS, USA 7
224 Shivam Chauhan Edison, NJ, USA 7
224 Mark Elis Espiridion Cainta, Philippines 7
224 Dan Fost London, UK 7
224 Teri Giles Richmond, KY, USA 7
224 Robert Hughes Ocean Springs, MS, USA 7
224 Rowan MacLean Houston, TX, USA 7
224 Gian Martinez 7
224 Melissa Quigley Ocala, FL, USA 7
224 Ray Ray Jacksonville, NC, USA 7
224 Nicky Roychowdhury Powell, OH, USA 7
224 Heer Shah Fremont, CA, USA 7
224 Stacey Taylor Ocean Springs, MS, USA 7
224 Name Thief Chicago, IL, USA 7
224 Kari Tubbs Tupelo, MS, USA 7
224 Ariel Tynan Boston, MA, USA 7
241 Xavier Andreani Montpellier, France 6
241 Brian Chan Edison, NJ, USA 6
241 Aashini Cheese Grayslake, IL, USA 6
241 Rainbow Dash Toronto, Canada 6
241 John Ellen Kure Beach, NC, USA 6
241 Bene Esterman Norfolk Island, Norfolk Island 6
241 Abigail Gayheart Redlands, CA, USA 6
241 Tom Giedts Antwerp, Belgium 6
241 David Knapik Chandler, AZ, USA 6
241 Palmer L New York, NY, USA 6
241 Karson Lee Johnston, IA, USA 6
241 Robert Lentz Rosemount, MN, USA 6
241 Michael Lewis Jackson, MS, USA 6
241 Dotty McClelland Englewood, NJ, USA 6
241 Dennis Muniz Huntington, NY, USA 6
241 Brad Posnanski Comsewogue, NY, USA 6
241 Allie Roberson Oxford, MS, USA 6
241 Abhilash V Bengaluru, India 6
241 E W Chestnut Hill, MA, USA 6
241 Marley Weaver Jackson, MS, USA 6
241 Charlotte Weymer Camarillo, CA, USA 6
241 Kayla Woodruff Jackson, MS, USA 6
263 Sadie Barker Sebring, OH, USA 5
263 Emile Boisseau-Bouvier Montreal, Canada 5
263 Dmitry Borodin Moscow, Russia 5
263 Rob Christian Caduyac Calamba, Philippines 5
263 Blake Church Buford, GA, USA 5
263 Philip Cooper Holyoke, MA, USA 5
263 Ali Dove Brooklyn, NY, USA 5
263 Zekiye Güç Kayseri, Turkey 5
263 Arunabh Ganguli Buffalo Grove, IL, USA 5
263 Filip Goldefus Brno, Czechia 5
263 Yoni Golombek Jerusalem, Israel 5
263 Michael Graham Raleigh, NC, USA 5
263 Laney Henson Dahlonega, GA, USA 5
263 JALYNN HOLZMAN Tulsa, OK, USA 5
263 Ian Johnson Saint Paul, MN, USA 5
263 Dawson Kern Denver, CO, USA 5
263 Steven Kornya Maitland, FL, USA 5
263 Carrie Kyser Portland, OR, USA 5
263 Harald Müller Grafing, Germany 5
263 David McCloskey Sacramento, CA, USA 5
263 Graeme McRae Palmdale, CA, USA 5
263 James Mokracek Edison, NJ, USA 5
263 Mariana Orrego S. Jacksonville, NC, USA 5
263 Peter Pam London, Canada 5
263 Tom Parker Kernersville, NC, USA 5
263 Denise Peppers Salem, AL, USA 5
263 Jacob Peterson Twin Cities, MN, USA 5
263 Eduardo Quesada Miami, FL, USA 5
263 Osama Rawy Cairo, Egypt 5
263 Mitch Schieffer Austin, TX, USA 5
263 Natalie Shell Greenwich, CT, USA 5
263 Brandy SilverwoodShatzer Minerva, OH, USA 5
263 Ann Smith houston, TX, USA 5
263 Julian Svedosh Oakland, CA, USA 5
263 K T Windsor, Canada 5
263 Theodoric Tung South Pasadena, CA, USA 5
263 Tony Wilson Oxford, MS, USA 5
263 Andrew Wrigley Upper Mudgeeraba, Australia 5
263 Sophie Xu Pelham, NY, USA 5
263 Eric Xu Eatontown, NJ, USA 5
263 Minjae Youn Ridgewood, NJ, USA 5
304 Radke 5th Plano, TX, USA 4
304 Elike Abalo Leesville, LA, USA 4
304 Jacqueline Anderson Truckee, CA, USA 4
304 Victor Arango Santa Rosa de Cabal, Colombia 4
304 Randy Barbo Manila City, Philippines 4
304 Joshua Bennett Jackson, MS, USA 4
304 Nadia Branch Jackson, MS, USA 4
304 Shane Browder Cumming, GA, USA 4
304 Amy Cederholm Winchester , KY, USA 4
304 Gabby Cline Sebring, OH, USA 4
304 Chris Copeland Fort Worth, TX, USA 4
304 Jason Cuthbert Colorado Springs, CO, USA 4
304 John Dall New York, NY, USA 4
304 Vikram East mumbai, India 4
304 Wim Emden Rotterdam, Netherlands 4
304 David Ferry Fort Lauderdale, FL, USA 4
304 Michelina Gage Grass Valley, CA, USA 4
304 Giorgos Giapitzakis Tzintanos Athens, Greece 4
304 Mir H Chicago, IL, USA 4
304 Mark Hammond Ashford, UK 4
304 Jamira Handy Jackson, MS, USA 4
304 Jamira Handy Jackson, MS, USA 4
304 Kathryn Hanmathcontest Milpitas, CA, USA 4
304 Rachel Harris Demorest, GA, USA 4
304 Dustin Harvey Alliance, OH, USA 4
304 Jessica Hempel Johannesburg, South Africa 4
304 Bailey Hendon Oxford, MS, USA 4
304 Your smarter than me Hi Grayslake, IL, USA 4
304 Layla Hill Oxford, MS, USA 4
304 Aleksei Hnidei Windsor, Canada 4
304 Sarina Javdani Hanover, Germany 4
304 Jo Jo Vancouver, Canada 4
304 Gabrielle Johnson Jackson, MS, USA 4
304 Sarah Jones Belgrade, Serbia 4
304 RecreationalMathClub KC Spring, TX, USA 4
304 Zya Kelly Oxford, MS, USA 4
304 Hari Kishan Meerut, India 4
304 David Lazaro Uffenheim, Deutschland 4
304 Sigui Li New York, NY, USA 4
304 Jose Lopez Oxford, MS, USA 4
304 Karmen Love Jackson, MS, USA 4
304 Laurel Mailman Cumming, GA, USA 4
304 Abe Mantell Garden City, NY, USA 4
304 Sree Menon Houston, TX, USA 4
304 Franklin Morris Jasper, GA, USA 4
304 Marci Murphy Sugar Hill, GA, USA 4
304 Jim Oesch Wixom, MI, USA 4
304 Mark P Commerce Twp, MI, USA 4
304 Robert Plant II Lubbock, TX, USA 4
304 AnnaMarie Popowski Eatontown, NJ, USA 4
304 Michael Redstone Woodmere, NY, USA 4
304 Kendall Reynolds Litchfield, NH, USA 4
304 Ethan S Bloomington, IN, USA 4
304 Kristina Scott Dahlonega, GA, USA 4
304 John Shepherd Cañon City, CO, USA 4
304 Shiva Soni Bengaluru, India 4
304 Saya Suka Taiping, Malaysia 4
304 Shreyas Swaminathan Pleasanton, CA, USA 4
304 Kendall Sweeney Rindge, NH, USA 4
304 Wilson Tang Singapore, Singapore 4
304 Paul Warner Downingtown, PA, USA 4
304 Troy Woods Winnipeg, Canada 4
304 Brad Woods Warren, Canada 4
304 Jun Rong Xu Melbourne, Australia 4
304 LI Yisi Guangzhou, China 4
304 SungEun Yoon Mumbai, India 4
304 Itusi Yoshioka South Pasadena, CA, USA 4
371 Anna Ahmed Oxford, MS, USA 3
371 NKEMBI ARMEL Buea, Cameroon 3
371 Alpha Bet Honolulu, HI, USA 3
371 Kenneth Carlo Carpio Bacolor, Philippines 3
371 Donavan Childers Oxford, MS, USA 3
371 Niyana Cohran Oxford, MS, USA 3
371 Mark Collins Beaverton, OR, USA 3
371 Dave Denison Fishers Island, NY, USA 3
371 Jay Dong Chicago, IL, USA 3
371 Ravi Doshi Mumbai, India 3
371 Jess Downing Sacramento, CA, USA 3
371 Jon Edge Lafayette, MS, USA 3
371 Hailey Edwards Oxford, MS, USA 3
371 Ivan Estrada Valencia, CA, USA 3
371 Vincent Hachin Valenciennes, France 3
371 Morgan Hicks Oxford, MS, USA 3
371 Viet Hoang Auckland, New Zealand 3
371 Micah Hoyt Gainesville, GA, USA 3
371 Mariona Jaramillo Civill Guardiola de Font-rubí, Spain 3
371 Roger Jardine Ocala, FL, USA 3
371 Rajeev Kassal Cameron, MO, USA 3
371 Saketh Katta Valrico, FL, USA 3
371 Brennice Kennedy Oxford, MS, USA 3
371 Conor Klow Oxford, MS, USA 3
371 Ben Levin Tel Aviv, Israel 3
371 Khurram Lodhi Columbus, GA, USA 3
371 ZAIN LODHI Columbus, GA, USA 3
371 Tom Maiden Billericay, UK 3
371 Savannah Martin Oxford, MS, USA 3
371 Jihae Oh Seoul, Republic of Korea 3
371 Ryan Page Columbus, GA, USA 3
371 Brianna Purviance Oxford, Ms, USA 3
371 Renae Purvis como, MS, USA 3
371 Joseph Rodelas Quezon City, Philippines 3
371 Joshua Sorensen Mumbai, India 3
371 John lester Tan Marikina, Philippines 3
371 Joselito Torculas Quezon City, Philippines 3
371 Anna Tutor oxford, MS, USA 3
371 Ed Wilson Richmond, KY, USA 3
410 Sandro Campigotto Gemona del Friuli, Italy 2
410 Mike Downing Tewksbury, MA, USA 2
410 Tiyash Ghosh Westerville, OH, USA 2
410 Terry Lau Singapore, Singapore 2
410 Jonathan Myrthil Columbus, GA, USA 2
410 Neel Shanmugam Richardson, TX, USA 2
410 Lucas Sheppard Columbus, GA, USA 2
410 Grace Spear Columbus, GA, USA 2
410 Ashley Summers Vicksburg, MS, USA 2
410 Michael Thompson Alma, GA, USA 2
410 Susan Webb Fredericksburg, VA, USA 2