12 total matches

Kien Keat Koo leads the head-to-head against Chai Biao 8-4 across 12 matches, dating back to 2008. Of their 12 meetings, 3 went to a deciding third game.

Match History

Chai BiaoScoreKien Keat Koo
Chai Biao
21132115(30′)
OUE Singapore Open·MD·Round of 32·Apr 13, 2016
Kien Keat Koo
Chai Biao
211721232116(62′)
YONEX-SUNRISE Hong Kong Open·MD·Round of 16·Nov 19, 2015
Kien Keat Koo
Chai Biao
14211221(30′)
Victor Korea Open·MD·Round of 16·Sep 17, 2015
Kien Keat Koo
Chai Biao
21172114(36′)
Maybank Malaysia Open·MD·Round of 32·Jan 15, 2014
Kien Keat Koo
Chai Biao
18211821(42′)
Li Ning China Masters·MD·Round of 32·Sep 14, 2011
Kien Keat Koo
Chai Biao
142121152117(51′)
Kien Keat Koo
Chai Biao
17211721(40′)
YONEX BWF WORLD CHAMPIONSHIPS 2010·MD·Round of 16·Aug 26, 2010
Kien Keat Koo
Chai Biao
192121161521(54′)
PROTON MALAYSIA OPEN SUPER SERIES 2010·MD·Semi-Finals·Jan 23, 2010
Kien Keat Koo
Chai Biao
14211621(23′)
MACAU GRAND PRIX GOLD 2009·MD·Semi-Finals·Aug 22, 2009
Kien Keat Koo
Chai Biao
17211121(27′)
Kien Keat Koo
Chai Biao
10211321(23′)
LI NING CHINA OPEN SUPER SERIES 08·MD·Round of 16·Nov 20, 2008
Kien Keat Koo
Chai Biao
14211221(26′)
MACAU GRAND PRIX GOLD 2008·MD·Quarter-Finals·Oct 3, 2008
Kien Keat Koo