1.M13 2.Swap 3.L12 4.M13L13G11 5.L12K11G9 6.L13K12I10 7.K11J10I8 8.G11F10F9 9.G9F8F6 10.F9E8C6 11.F6E6C5 12.C6D5D6 13.E6E5D3 14.I10J9J8 15.J10K9J6 16.J8I7G5 17.K9J8G6 18.I7H8L8 19.I8H7H6 20.J9K8D4 21.H7I6E3 22.K8L7L6 23.J8J7L5 24.L7M6M5 25.J7K6K5 26.L8L7M4 27.I6J5M3 28.G5F4L4 29.J5I4L3 30.H8G7K4 31.I4J3K3 32.G7F6C4 33.H6G5C3 34.F6F5F3 35.F8E7E4 36.D5E6F6 37.D3E2F2 38.E8D7G3 39.E4D3G2 40.D7C6H3 41.J3I2H2 42.K4J3I3 43.L3K2J2 44.C4B3B4 45.D3C2B2 46.D4D3D2 47.B2C1E4 48.D3C4B2 49.E4D3B1 50.resign