The 2012 U.S. Championship took place between May 8^th and May 20^th.

Round 1 - May 8th Akobian - Seirawan 1-0 Shulman - Kaidanov 1/2 Stripunsky - Onischuk 0-1 Lenderman - Robson 1-0 Kamsky - Ramirez 1-0 Nakamura - Hess 1-0	Round 2 - May 9th Seirawan - Hess 0-1 Ramirez - Nakamura 1/2 Robson - Kamsky 1/2 Onischuk - Lenderman 1/2 Kaidanov - Stripunsky 1-0 Akobian - Shulman 1/2
Round 3 - May 10th Shulman - Seirawan 1-0 Stripunsky - Akobian 1-0 Lenderman - Kaidanov 1/2 Kamsky - Onischuk 1-0 Nakamura - Robson 1-0 Hess - Ramirez 1/2	Round 4 - May 11th Seirawan - Ramirez 1-0 Robson - Hess 1-0 Onischuk - Nakamura 1/2 Kaidanov - Kamsky 1-0 Akobian - Lenderman 1/2 Shulman - Stripunsky 1/2
Round 5 - May 12th Stripunsky - Seirawan 1-0 Lenderman - Shulman 1/2 Kamsky - Akobian 1-0 Nakamura - Kaidanov 1-0 Hess - Onischuk 0-1 Ramirez - Robson 0-1	Round 6 - May 13th Seirawan - Robson 1-0 Onischuk - Ramirez 1/2 Kaidanov - Hess 0-1 Akobian - Nakamura 1/2 Shulman - Kamsky 1/2 Stripunsky - Lenderman 1/2
Round 7 - May 15th Lenderman - Seirawan 1/2 Kamsky - Stripunsky 1-0 Nakamura - Shulman 1/2 Hess - Akobian 0-1 Ramirez - Kaidanov 1-0 Robson - Onischuk 1/2	Round 8 - May 16th Seirawan - Onischuk 1/2 Kaidanov - Robson 1/2 Akobian - Ramirez 1-0 Shulman - Hess 1/2 Stripunsky - Nakamura 0-1 Lenderman - Kamsky 0-1
Round 9 - May 17th Kamsky - Seirawan 1-0 Nakamura - Lenderman 1/2 Hess - Stripunsky 1-0 Ramirez - Shulman 1/2 Robson - Akobian 1-0 Onischuk - Kaidanov 1-0	Round 10 - May 18th Seirawan - Kaidanov 1/2 Akobian - Onischuk 1/2 Shulman - Robson 1/2 Stripunsky - Ramirez 0-1 Lenderman - Hess 1/2 Kamsky - Nakamura 0-1
Round 11 - May 19th Nakamura - Seirawan 1-0 Hess - Kamsky 1/2 Ramirez - Lenderman 0-1 Robson - Stripunsky 1/2 Onischuk - Shulman 1/2 Kaidanov - Akobian 0-1