All users who have answered the problem correctly are listed below.
| # | Name | Location | Score | 
|---|---|---|---|
| 1 | Steven Ferry | Elanora, QLD, Australia | 10 | 
| 2 | Mario Skrtic | Zagreb, Croatia | 9 | 
| 3 | Steve Hnidei | Windsor, ON, Canada | 9 | 
| 4 | Mike Schieffer | Austin, TX, USA | 9 | 
| 5 | Brady Wern | Indianapolis, IN, USA | 9 | 
| 6 | Manoj Kumar | Bhadra, Hanumangarh, Rajasthan, India | 8 | 
| 7 | Jeff Sayah | Jerusalem, M, Israel | 8 | 
| 8 | Iqbal Shahid | Karachi, Sindh, Pakistan | 8 | 
| 9 | Florence Rollins | Houston, TX, USA | 8 | 
| 10 | Michael Ling | Vancouver, BC, Canada | 8 | 
| 11 | Bill Mansfield | North Boston, NY, USA | 7 | 
| 12 | Richard Atchley | Bremerton, WA, USA | 7 | 
| 13 | Peter Phipps | Worcester, UK | 7 | 
| 14 | John Derikx | Windsor, ON, Canada | 7 | 
| 15 | Carlos Alberto Miranda Pantoja | Manzanillo, Granma, Cuba | 7 | 
| 16 | Riley Wern | St Louis Park, MN, USA | 7 | 
| 17 | Mitch Schieffer | Austin, TX, USA | 7 | 
| 18 | Sergio Leonardi | Houston, TX, USA | 7 | 
| 19 | Frank McGartland | Saskatoon, SK, Canada | 7 | 
| 20 | Bob Rugaber | Rushville, NY, USA | 7 | 
| 21 | Greg D'Entremont | Quispamsis, New Brunswick, Canada | 6 | 
| 22 | Patrick Costello | Richmond, KY, USA | 6 | 
| 23 | Sean Forbes | Crest Hill, IL, USA | 6 | 
| 24 | Tristan Goodman | manchester, VT, USA | 6 | 
| 25 | Morris Leibov | Poulsbo, WA, USA | 6 | 
| 26 | Jerrold Greenberg | New York, NY, USA | 6 | 
| 27 | Khalil Dagher | Beirut, Mount Lebanon, Lebanon | 6 | 
| 28 | James Duffy | Gonzales, LA, USA | 6 | 
| 29 | Chris Evert | Sugar Land, TX, USA | 6 | 
| 30 | Isabelle Mi | Barcelona, CT, Spain | 6 | 
| 31 | Fred Arrigoni | Adairsville, GA, USA | 6 | 
| 32 | Alexandra Odăianu | Saelele, Teleorman, Romania | 6 | 
| 33 | Mary Russo | Deland, FL, United States | 6 | 
| 34 | Jeff DeKoter | Chatham, ON, Canada | 6 | 
| 35 | Raymond Chrisman | San Francisco, CA, USA | 6 | 
| 36 | Dennis Doble | Burlington, MA, USA | 6 | 
| 37 | Bassel Baker | Beirut, Lebanon, Lebanon | 6 | 
| 38 | Jim Stein | Stratford, CT, USA | 6 | 
| 39 | Sarah Hellman | Louisville, KY, USA | 6 | 
| 40 | Rintoo Divakaran | Ernakulam, KL, India | 6 | 
| 41 | Sergey Gleizer | Perth Amboy, NJ, USA | 5 | 
| 42 | Ben Dekoter | Chatham, ON, Canada | 5 | 
| 43 | Sherry Wolf | North Haven, CT, USA | 5 | 
| 44 | Jay Embee | Minneapolis, MN, USA | 5 | 
| 45 | Tahsin Al Mahmud | Mymensingh, Dhaka, Bangladesh | 5 | 
| 46 | Bob Mitchell | Normal, IL, USA | 5 | 
| 47 | Mia Chen | South Pasadena, CA, USA | 5 | 
| 48 | Devin Snyder | Moore, OK, United States | 5 | 
| 49 | Jason Smith | Decatur, IL, USA | 5 | 
| 50 | Michael Cantatore | East Rutherford, NJ, USA | 5 | 
| 51 | Dream N | Bangkok, Thailand | 5 | 
| 52 | Michael Kaiser | Munich, Germany, Germany | 5 | 
| 53 | Abel Samuel | Shinshicho, Central Ethiopia, Ethiopia | 5 | 
| 54 | Anika Pandey | Pleasanton, California, U.S.A | 5 |