Kohlschreiber served for the first set at *5-3 and lost to 15, including hitting a double fault. Served at 39% in the first set which cost him. Was 6-7 *2-5 down and saved two match points at 6-7 *4-5 and a match-point at 6-7 *5-6. Was 1-*3 down in the second set tiebreaker and came back to win it.
Third set he struggled on serve and was taken to at least 30/deuce in all but two service games, and was down 0-15 in all but one. Saved break point at 2-2, then lost serve at 4-4, going down 0-40, recovering two break points but not the third. Broke back to love for 5-5, and then saved another break point and a deuce second serve for 6-*5 third set lead. Then he broke to 30 to win the match.
Major fight from Philipp but the game isn't there. Determination is, however, and he deserves a ton of credit for pulling this out.