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ATP Davis Cup - World Group I • PLAYED Sep 20, 2026

Chun-Hsin Tseng vs Olle Wallin: Result & Final Score

Chun-Hsin Tseng Chun-Hsin Tseng World No. 225 · Taiwan Taiwan
Olle Wallin World No. 423 · Sweden Sweden
FINAL · Tseng 6-1 6-4
Final Sep 20, 2026 final score
Chun-Hsin Tseng Chun-Hsin Tseng (winner) 66
Olle Wallin 14

Match Summary

How the match was won, set by set – the better number on each line is marked.

Chun-Hsin Tseng beat Olle Wallin 6-1 6-4: 3 aces, 3 of 5 break points, 59% of all points.

Match
Chun-Hsin Tseng Chun-Hsin Tseng Statistic Olle Wallin
3 Aces 4
1 Double Faults 1
65% 1st serve percentage 39%
25/32 78% 1st serve points won 18/22 82%
12/17 71% 2nd serve points won 13/35 37%
3/5 60% Break Points Converted 0/1 0%
1/1 100% Break Points Saved 2/5 40%
37/50 74% Service Points Won 31/58 53%
4/22 18% 1st return points won 7/32 22%
22/35 63% 2nd return points won 5/17 29%
27/58 47% Return Points Won 13/50 26%
64/108 59% Total Points Won 44/108 41%
9/9 100% Service games won 5/8 63%
3/8 38% Return games won 0/9 0%
12/17 71% Total games won 5/17 29%
0 Unforced errors 0
0 Winners 0
Set 1
Chun-Hsin Tseng Chun-Hsin Tseng Statistic Olle Wallin
2 Aces 0
0 Double Faults 1
65% 1st serve percentage 27%
10/13 77% 1st serve points won 4/6 67%
6/7 86% 2nd serve points won 6/16 38%
2/3 67% Break Points Converted 0/0 0%
0/0 0% Break Points Saved 1/3 33%
16/20 80% Service Points Won 10/23 43%
2/6 33% 1st return points won 3/13 23%
10/16 63% 2nd return points won 1/7 14%
13/23 57% Return Points Won 4/20 20%
29/43 67% Total Points Won 14/43 33%
4/4 100% Service games won 1/3 33%
2/3 67% Return games won 0/4 0%
6/7 86% Total games won 1/7 14%
0 Unforced errors 0
0 Winners 0
Set 2
Chun-Hsin Tseng Chun-Hsin Tseng Statistic Olle Wallin
1 Aces 4
1 Double Faults 0
66% 1st serve percentage 46%
15/19 79% 1st serve points won 14/16 88%
6/10 60% 2nd serve points won 7/19 37%
1/2 50% Break Points Converted 0/1 0%
1/1 100% Break Points Saved 1/2 50%
21/30 70% Service Points Won 21/35 60%
2/16 13% 1st return points won 4/19 21%
12/19 63% 2nd return points won 4/10 40%
14/35 40% Return Points Won 9/30 30%
35/65 54% Total Points Won 30/65 46%
5/5 100% Service games won 4/5 80%
1/5 20% Return games won 0/5 0%
6/10 60% Total games won 4/10 40%
0 Unforced errors 0
0 Winners 0

Players

Ranking, season record, form and the basics side by side.

Players side by side
Chun-Hsin Tseng Chun-Hsin Tseng Fact Olle Wallin
No. 225 Current ranking No. 423
258 Ranking points 117
28–25 2026 record 40–23
WWLLW Last 5 matches LWWLW
25 Age 24
175 cm Height Not on record
Taiwan Taiwan Country Sweden Sweden

Past Match-ups

Their most recent completed meetings, latest first.

Head-to-head record not fetched yet.

News & Insights

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