Alex Chang vs Gunawan TrismuwantaraPrediction, Head-to-Head Results, and Stats
Alex Chang and Gunawan Trismuwantara have met 1 time since 2025; Alex Chang leads 1–0. Across all meetings Chang has taken 2 sets to Trismuwantara's 0. Their most recent meeting: Alex Chang won at M25 Bali 1 (2025).
Spread & Straight-Sets Form
Completed best-of-3 matches · Last 12 months
| Indicator | Chang | Trismuwantara | ||
|---|---|---|---|---|
| Indicator | Alex Chang | Gunawan Trismuwantara | ||
| Wins in straight sets | — | 63% | 5/8 | |
| Wins a set when losing | 50% | 1/2 | 29% | 2/7 |
| Goes to a deciding set | 50% | 1/2 | 33% | 5/15 |
| Covers −1.5 sets as favorite | — | 50% | 2/4 | |
| Covers +1.5 sets as underdog | 50% | 1/2 | 20% | 1/5 |
| Tiebreak sets won | — | — | ||
| Wins after taking set 1 | 0% | 0/1 | 86% | 6/7 |
| Wins 2-0 after taking set 1 | 0% | 0/1 | 71% | 5/7 |
Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Small sample — read with care. Head-to-head: 1 of 1 completed meetings ended in straight sets (Chang 1, Trismuwantara 0).
Previous meetings
1 career meeting, newest first
Aug 6, 2025
M25 Bali 1
H Hard · 1st Round
Player ROI
Hypothetical if you put 1u on each player to win every one of their matches · Last 90 days
| Metric | Chang | Trismuwantara |
|---|---|---|
| W-L | - | 4–3 |
| Avg odds | - | 3.15 |
| ROI % | - | -33.1% |
| Units P/L | - | -2.32u |
Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.
Recent Form
Last five matches per player
Jack Anthrop
M15 Rancho Santa Fe · 1st Round
Jul 8
Aidan Kim
M15 San Diego · 1st Round
Jul 1
Jacob Brumm
Fairfield · 1st Round Qualifying
Oct 5
Max Basing
M25 Bali 3 · Quarterfinals
Sep 5
Grigoriy Lomakin
M25 Bali 3 · 2nd Round
Sep 4
Renta Tokuda
M25 Bali 2 · 1st Round
Aug 12
Mukund Sasikumar
M25 Bali 1 · Quarterfinals
Aug 8
Gunawan Trismuwantara
M25 Bali 1 · 1st Round
Aug 6
Karan Singh
M15 Bali · 1st Round
Sep 2
Haruto Ishikawa
M15 Bali · 3rd Round Qualifying
Aug 31
Sebastian Huggins
M15 Bali · 1st Round Qualifying
Aug 30
Ryuki Matsuda
M15 Bali · 2nd Round
Jul 30
Anthony Susanto
M15 Bali · 1st Round
Jul 29
Bader Idrees
M15 Bali · 3rd Round Qualifying
Jul 27
Vishal Prakash
M15 Bali · 1st Round Qualifying
Jul 26
Sanhui Shin
M15 Bali · 1st Round
Jul 22
Win rate
Matches, sets and games won · Last 12 months · 2–15 matches
| Metric | Chang | Trismuwantara |
|---|---|---|
| Matches won | 0% | 53% |
| Sets won | 20% | 51% |
| Games won | 31% | 54% |
Record by tier
Head-to-head record by tournament tier
| Stage | Chang | Trismuwantara |
|---|---|---|
| ITF M25 | 1 | 0 |
By surface
Head-to-head record per surface
| Surface | Chang | Trismuwantara |
|---|---|---|
| Hard | 1 | 0 |
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