Vitaliy Sachko vs Jan Kumstat — score & stats

Set by set

Player	Set 1	Set 2	Set 3	Sets
V. Sachko	5	6	6	2
J. Kumstat	7	0	3	1

Momentum — game by game, ● = break

▲ V. Sachko ▼ J. Kumstat

Match facts

Tournament

Prostejov, Czech Republic

V. Sachko

L G. Bueno 0–2 W J. Pinnington Jones 2–1 L G. Diallo 0–2 W M. Rehberg 2–0 W D. Džumhur 2–0

J. Kumstat

W O. Prihodko 2–1 W J. Nam 2–0

V. Sachko · match stats · J. Kumstat

7Aces6

8Double faults3

56%First serve in60%

73%First-serve points won59%

80%Second serve in92%

46%Second-serve points won45%

50%Break points saved71%

29%Break points converted50%

47%Return points won39%

57Service points won50

44Receiver points won36

101Total points won86

17Games won10

11Service games won7

0Tiebreaks won0

7Longest point streak5

7Longest game streak3

Per set · aces & double faults

Set	Aces	Double faults
Set 1	2–3	6–1
Set 2	2–0	0–1
Set 3	3–3	2–1

Figures read V. Sachko first.

Set 39 games · newest first

6-3 game 9 V. Sachko serving

0-15 15-15 30-15 40-15

5-3 game 8 J. Kumstat serving

0-15 15-15 15-30 15-40 30-40

5-2 game 7 V. Sachko serving

15-0 15-15 30-15 40-15

4-2 game 6 J. Kumstat serving BREAK

15-0 15-15 15-30 30-30 40-30 40-40 A-40

3-2 game 5 V. Sachko serving

15-0 30-0 30-15 40-15 40-30

2-2 game 4 J. Kumstat serving

0-15 0-30 0-40

2-1 game 3 V. Sachko serving

15-0 30-0 30-15 40-15

1-1 game 2 J. Kumstat serving

0-15 15-15 15-30 15-40 30-40 40-40 40-A

1-0 game 1 V. Sachko serving

0-15 15-15 30-15 40-15 40-30

Set 26 games · newest first

6-0 game 6 J. Kumstat serving BREAK

0-15 0-30 15-30 30-30 40-30

5-0 game 5 V. Sachko serving

15-0 30-0 40-0

4-0 game 4 J. Kumstat serving BREAK

15-0 30-0 40-0 40-15

3-0 game 3 V. Sachko serving

0-15 15-15 30-15 40-15

2-0 game 2 J. Kumstat serving BREAK

15-0 15-15 30-15 30-30 40-30

1-0 game 1 V. Sachko serving

0-15 15-15 15-30 30-30 30-40 40-40 A-40 40-40 A-40 40-40 A-40 40-40 A-40 40-40 A-40 40-40 40-A 40-40 A-40

Set 112 games · newest first

5-7 game 12 J. Kumstat serving

0-15 0-30 0-40 15-40

5-6 game 11 V. Sachko serving BREAK

0-15 0-30 15-30 15-40

5-5 game 10 J. Kumstat serving

0-15 0-30 15-30 15-40 30-40 40-40 A-40 40-40 A-40 40-40 40-A

5-4 game 9 V. Sachko serving

15-0 30-0 30-15 30-30 40-30

4-4 game 8 J. Kumstat serving BREAK

0-15 15-15 30-15 40-15 40-30 40-40 A-40 40-40 40-A 40-40 A-40 40-40 A-40 40-40 A-40 40-40 A-40

3-4 game 7 V. Sachko serving

0-15 15-15 30-15 30-30 40-30

2-4 game 6 J. Kumstat serving

0-15 15-15 15-30 15-40

2-3 game 5 V. Sachko serving BREAK

15-0 15-15 15-30 30-30 30-40

2-2 game 4 J. Kumstat serving BREAK

15-0 30-0 30-15 30-30 40-30

1-2 game 3 V. Sachko serving

15-0 30-0 30-15 40-15 40-30

0-2 game 2 J. Kumstat serving

0-15 0-30 15-30 15-40

0-1 game 1 V. Sachko serving BREAK

15-0 15-15 30-15 30-30 30-40 40-40 40-A

Point chips read V. Sachko first · highlighted border marks the point winner.

Win probability

V. SachkoJ. Kumstat

66%

34%

66%

Model confidence

Why the model thinks so

Ranked far higher (+290 places)
More effective serve
Better on break points

How the model did

Predicted V. Sachko — correct

V. Sachko

1.50

consensus price, since opening

J. Kumstat

2.50

consensus price, since opening

Match winnerdecimal

Bookmaker V. Sachko J. Kumstat

Gamdom 1.43 2.65

Consensus 1.50 2.50