| RR | W | David Agung Susanto | 1-6 1-4 | H2H |
| RR | L | Christopher Rungkat | 7-6(1) 6-4 6-4 | H2H |
HKG · Left-handed · b. 1979-06-07
Ognian Kolev
Active 2014–2014
1–3
0
0
0
0
0
Hard
1–3 (25.0%)
Match results
| RR | L | Wishaya Trongcharoenchaikul | 6-4 7-5 7-5 | H2H |
| RR | L | Nuttanon Kadchapanan | 6-1 2-6 6-2 | H2H |
Methodology
Titles include Slams, Masters, Tour Finals, 500s, 250s, legacy tour events and Olympic gold; Davis Cup is excluded, and walkovers are excluded from all win–loss records. GOAT points value every round reached, scaled per tier (Slam title 2000 anchor; ranking includes Slam champions only, but every player's points are shown here). Elo is a chess-style rating over the full match history (K = 250/(n+5)^0.4); the timeline shows pre-match ratings, sampled. The gold band on the season chart marks the best three-consecutive-year window.