Who Answered Correctly?

Problem 623 | November 25, 2021 - December 2, 2021

85% Correct
( 50 of 59 total answers)


Name Location Score
1 Cees Otto Oegstgeest, Netherlands 10
2 Bill Mansfield North Boston, NY, USA 9
3 Mike Schieffer Austin, TX, USA 9
4 Matt Gillespie Chicago, IL, USA 9
5 Mario Skrtic Zagreb, Croatia 9
6 Alex Dolzhenko Kyiv, Ukraine 8
7 Iqbal Shahid Karachi, Pakistan 8
8 Raymond Chrisman San Francisco, CA, USA 8
9 Florence Rollins Houston, TX, USA 8
10 Frank McGartland Saskatoon, Canada 8
11 Jean-Guy Smith Sorel-Tracy, Canada 7
12 Jason Smith Decatur, IL, USA 7
13 Morris Leibov Poulsbo, WA, USA 7
14 Jerome Cherry Mundare, Canada 7
15 Richard Atchley Bremerton, WA, USA 7
16 Khalil Dagher Beirut, Lebanon 7
17 Paul Larm Vancouver, Canada 7
18 Stuart Tao Calgary , Canada 7
19 Jerrold Greenberg New York, NY, USA 7
20 Dan C. Vancouver, Canada 7
21 Tom Hendricks Tifton, GA, USA 6
22 Bassel Baker Beirut, Lebanon 6
23 Greg D'Entremont Quispamsis, Canada 6
24 Carlos Alberto Miranda Pantoja Manzanillo, Cuba 6
25 Patrick Costello Richmond, KY, USA 6
26 Bob Rugaber Rushville, NY, USA 6
27 Charles Selph Hayes, VA, USA 6
28 Michael Ling Vancouver, Canada 6
29 Sergey Gleizer Perth Amboy, NJ, USA 6
30 Sarah Hellman Louisville, KY, USA 6
31 Rintoo Divakaran Ernakulam, India 6
32 Mitch Schieffer Austin, TX, USA 6
33 Aarav Goel Dublin, CA, USA 6
34 Dennis Doble Burlington, MA, USA 6
35 Steven Ferry Mermaid Beach, Australia 6
36 Ed Wilson Richmond, KY, USA 6
37 Chris Evert Sugar Land, TX, USA 6
38 Betsy Siddon Brooklyn, NY, USA 6
39 Robert Siddon Annapolis, MD, USA 6
40 S Wolf North Haven, CT, USA 6
41 Steve Hnidei Windsor, Canada 5
42 Sergio Leonardi Houston, TX, USA 5
43 Sean Forbes Crest Hill, IL, USA 5
44 Dordy Chrysanthemum San Francisco, CA, USA 5
45 Advait Razdan Mumbai, India 5
46 Arlon Georger Eden, NY, USA 5
47 Diane Eagle Lubbock, TX, USA 5
48 Jim Stein Stratford, CT, USA 5
49 Cooper Howell Lubbock, TX, USA 5
50 Cosmas Mutale Kabwe, Zambia 5

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