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Predictions graded

Aliaksandra Sasnovich #122Belarus2Nikola Bartunkova #29Czechia1

Sets 6-4 · 6-7 · 6-3Tue 27 Oct 2026, 05:30 Predictions gradedFirst RoundHard

Predictions3–730%

Edges3–350%

Player Profiles

Ranking advantageNikola Bartunkova · 93 places

Aliaksandra Sasnovich

Belarus

Reached a career-high singles ranking of No. 29 in September 2022. The ITF lists hard court as her preferred surface; WTA lists Dzmitry Klimenko as her current coach.

Current ranking: #122
Peak ranking: #29 · 2022
Current age: 32
Preferred surface: I.hard
Hand: Right handed
Height: 174 cm

Nikola Bartunkova

Czechia

Bartunkova is a 20-year-old Czech right-hander. She reached a recorded career-high No. 41 on July 27, 2026.

Current ranking: #29
Peak ranking: #41 · 2026
Current age: 20
Preferred surface: I.hard
Hand: Right handed
Height: —

Quick Take

Pre-match view

Context last updated 25 Oct 2026, 22:47 · Europe/Bucharest

Ranked No. 29 against No.

122, Bartunkova is the likely winner, but she has not played since 14 October while Sasnovich arrives with two qualifying wins and the better second-set record. Backing Bartunkova at 1.45 does not pay. The Sasnovich side does: under 11.5 games at 2, +3.5 games at 1.85, the second set at 2.3, Sasnovich to win the match at 2.75 and 2-0 at 4.25.

Context

Sasnovich completed two straight-set qualifying wins immediately before this main-draw match. That gives this fixture the context of a player arriving through the draw rather than directly into the opening round. The straight-set results do not establish how much time she spent on court or whether the extra matches affected her physically.
- Sasnovich defeated Starodubtseva and Rakhimova in straight sets in Tokyo qualifying.
ConfirmedSources checked 25 Oct 2026, 22:45 · Europe/BucharestFlashscorewww.flashscore.co.ke · 25 Oct 2026
Sasnovich's recent matches are short and seldom reach a third set, so any line that assumes a long contest sits awkwardly with her record. The single three-setter in the sample was a 1-2 loss, showing the pattern can bend when she is pushed. Bartunkova's six deciders in 15 matches cut the other way.
- Sasnovich's 14 completed hard-court matches from 21 September to 25 October 2026 averaged 2.07 sets.
- Her scorelines in that window were ten 2-0 wins, three 0-2 losses and one 1-2 loss.
- Her matches averaged 19.1 total games.
A straight-set win over the then-No. 2 shows the ceiling behind Bartunkova's 10-5 hard-court record, and that she can beat elite opposition without dropping a set. It does not guarantee a repeat: six days later she won only four games against Andreeva. Tokyo is a different opponent and a different week.
- Bartunkova beat Aryna Sabalenka 6-4, 6-3 on 4 October 2026, winning 12 games to 7.
- Sabalenka was ranked No. 2 at the time of the match.
This fixture has no previous head-to-head match to provide a direct matchup reference. It frames Tokyo as a first competitive meeting between the two players. That fact adds context but does not establish a current playing condition or a matchup advantage.
- The Tokyo match is their first career meeting.
ConfirmedSources checked 25 Oct 2026, 22:45 · Europe/BucharestFlashscorewww.flashscore.co.ke · 25 Oct 2026

BetBugs edges

Compare BetBugs' chances with the market's.

Positive edges · 5

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result0 of 1 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
The higher-ranked player has the stronger serve and return numbers over a similar hard-court sample.
- Bartunkova is 10-5 on hard in her last 15 completed matches, winning 55.3% of games.
- She has won 72.2% of first-serve points and 52.5% of total points in that window.
- Wins include straight-set victories over Muchova and Sabalenka.
- She is ranked No. 29 against No. 122.
BetBugs · Match WinnerlostNikola BartunkovaEstimated chance60%
Signal quality Low · Uncertainty band Near coin-flip · Market price 6.50
The read
Bartunkova has recovered from early setbacks several times, but Sasnovich rarely gives up the opener.
- Bartunkova lost the first set in 6 of 15 matches.
- 5 of her 10 wins came in three sets.
- Sasnovich won 10 of 14 first sets.
BetBugs · Lose First Set and Win Matchnot gradableNikola Bartunkova to lose set 1 and win matchEstimated chance20%

Games3 of 4 landed

Signal quality Medium · Uncertainty band Lean · Market price 1.85
The read
Sasnovich's matches are usually close, so a three-and-a-half game cushion covers most outcomes.
- Sasnovich's game differential is +47 over 14 matches.
- Bartunkova's is +36 over 15 matches.
- Sasnovich lost only 3 matches by a wide margin.
BetBugs · Game HandicapwonAliaksandra Sasnovich +3.5Estimated chance64%
Signal quality Medium · Uncertainty band Lean · Market price 2.00
The read
Sasnovich's share of games in her matches sits below twelve on average.
- Sasnovich won 157 games across 14 matches, about 11.2 per match.
- She averaged 5.3 games in first sets.
- Her average match contains 19.1 total games.
BetBugs · Player Match Gamesnot gradableAliaksandra Sasnovich under 11.5 games in matchEstimated chance60%
Signal quality Medium · Uncertainty band Slight lean · Market price 1.75
The read
Bartunkova's longer matches and tiebreak frequency push the combined game count above the line.
- Bartunkova's hard-court matches average 22.7 games.
- Sasnovich's matches average 19.1 games.
- Bartunkova has 7 matches with a tiebreak in 15.
BetBugs · Total GameswonOver 20.5Estimated chance57%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Second sets for both players run shorter than their opening sets.
- Sasnovich's second sets average 8.9 games.
- Bartunkova's second sets average 9.3 games.
- Bartunkova has only 2 second-set tiebreaks.
BetBugs · Set 2 Total GameslostUnder 9.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Market price 1.90
The read
Winning the opening set, which she does often, already puts her above this line.
- Sasnovich averaged 5.3 games won in first sets.
- She won 10 of 14 first sets.
- She had no first-set tiebreaks in her sample.
BetBugs · Player Set 1 Gamesnot gradableAliaksandra Sasnovich over 5.5 games in set 1Estimated chance53%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Both players' opening sets sit right at or above ten games on average.
- Bartunkova's first sets average 9.9 games.
- Sasnovich's first sets average 9.5 games.
- Bartunkova had 5 first-set tiebreaks in 15.
BetBugs · Set 1 Total GameswonOver 9.5Estimated chance52%
Signal quality Low · Uncertainty band Slight lean · Market price 1.727
The read
Her game count per match sits almost exactly on the line, with clean wins pulling it down.
- Bartunkova won 188 games across 15 matches, about 12.5 per match.
- Her straight-set wins produced 15-19 games in total.
- Her average match contains 22.7 total games.
BetBugs · Player Match Gamesnot gradableNikola Bartunkova under 12.5 games in matchEstimated chance52%

Sets0 of 3 landed

Signal quality Medium · Uncertainty band Strong lean · Market price 1.222
The read
Bartunkova takes at least one set in the large majority of her hard-court matches.
- Bartunkova lost in straight sets only 4 times in 15 matches.
- She won 10 of 15 matches on hard.
- She won 5 matches from a set down or in a decider.
BetBugs · Player to Win a Setnot gradableNikola Bartunkova to win a setEstimated chance74%
Signal quality Medium · Uncertainty band Strong lean · Market price 1.45
The read
Both players usually finish inside two sets, and Sasnovich almost never plays a decider.
- Sasnovich played 13 of 14 matches in two sets.
- Bartunkova played 9 of 15 matches in two sets.
- Combined two-set rate across both samples is about 76%.
BetBugs · Total SetslostUnder 2.5Estimated chance65%
Signal quality Medium · Uncertainty band Lean · Market price 1.60
The read
Sasnovich's straight-set defeats are infrequent, so she usually takes a set even when losing.
- Sasnovich lost in straight sets 3 times in 14 matches.
- She won 10 of 14 matches on hard.
- She won both qualifying matches without dropping a set.
BetBugs · Player to Win a Setnot gradableAliaksandra Sasnovich to win a setEstimated chance61%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Bartunkova wins the opening set slightly more often than not and her serve gives her early leads.
- Bartunkova won 9 of 15 first sets on hard.
- Her first sets average 9.9 games with 5 tiebreaks.
- Sasnovich lost 4 of 14 first sets.
BetBugs · Set 1 WinnerlostNikola BartunkovaEstimated chance55%
Signal quality Medium · Uncertainty band Slight lean · Market price 2.30
The read
Sasnovich's second-set numbers are the strongest part of her data, while Bartunkova drops off after the opener.
- Sasnovich is 11-3 in second sets.
- She averaged 5.7 games won in second sets.
- Bartunkova is 7-8 in second sets.
BetBugs · Set 2 WinnerlostAliaksandra SasnovichEstimated chance52%
Signal quality Low · Uncertainty band Near coin-flip · Market price 3.80
The read
Close opening sets are a regular feature of these two players' matches, especially with Bartunkova's serve.
- Sasnovich had three 7-5 first sets in 14 matches.
- Bartunkova's first set went to a tiebreak 5 times in 15.
- Together 9 of 29 opening sets reached 7-5 or 7-6.
BetBugs · Set 1 Score Groupnot gradableEither player to win set 1 7-5 or 7-6Estimated chance28%

Match stats0 of 1 landed

Signal quality Medium · Uncertainty band Lean · Not priced
The read
Sasnovich's matches rarely reach six-all and most of her contests end in two sets.
- Sasnovich had a tiebreak in only 2 of 14 matches.
- 13 of her 14 matches finished in two sets.
- Bartunkova avoided tiebreaks in 8 of 15 matches.
BetBugs · Tiebreak in MatchlostNoEstimated chance60%

Prediction history

Nikola Bartunkova: 6/8 recent winner projections matched

6 of 8 comparable winner projections favouring Nikola Bartunkova matched the recorded result. This is a limited recent sample, not a guarantee for this match.

Recent evidence for Nikola Bartunkova8 matches

Date / competitionMatch resultPredictedActualResult

21 Jul·WTA Prague

#43Nikola Bartunkova2-1#120Yue Yuan

BetBugsNikola Bartunkova to win·72%

Matched

21 Jul 2026

WTA Prague

#43Nikola Bartunkova2-1#120Yue Yuan

Nikola Bartunkova to win

72%probability

Nikola Bartunkova won

Matched

29 Jun·WTA Wimbledon

#63Peyton Stearns1-2#46Nikola Bartunkova

BetBugsNikola Bartunkova to win·58%

Matched

29 Jun 2026

WTA Wimbledon

#63Peyton Stearns1-2#46Nikola Bartunkova

Nikola Bartunkova to win

58%probability

Nikola Bartunkova won

Matched

9 Jun·WTA 's-Hertogenbosch

#69Nikola Bartunkova1-2#99Hanne Vandewinkel

BetBugsNikola Bartunkova to win·62%

Missed

9 Jun 2026

WTA 's-Hertogenbosch

#69Nikola Bartunkova1-2#99Hanne Vandewinkel

Nikola Bartunkova to win

62%probability

Hanne Vandewinkel won

Missed

6 Jun·WTA Birmingham

#69Nikola Bartunkova2-0#120Ashlyn Krueger

BetBugsNikola Bartunkova to win·62%

Matched

6 Jun 2026

WTA Birmingham

#69Nikola Bartunkova2-0#120Ashlyn Krueger

Nikola Bartunkova to win

62%probability

Nikola Bartunkova won

Matched

5 Jun·WTA Birmingham

#69Nikola Bartunkova2-1#288Mika Stojsavljevic

BetBugsNikola Bartunkova to win·62%

Matched

5 Jun 2026

WTA Birmingham

#69Nikola Bartunkova2-1#288Mika Stojsavljevic

Nikola Bartunkova to win

62%probability

Nikola Bartunkova won

Matched

Previous match context available

Aliaksandra Sasnovich

11W 4L

6-4 6-4#67Kamilla Rakhimova

6-4 7-5#50Yuliia Starodubtseva

7-5 6-7(3) 6-3#30Leylah Annie Fernandez

6-4 6-2#74Daria Kasatkina

5-3 ret.#51Anhelina Kalinina

7-5 6-1#75Anna Bondar

6-3 7-6(8)#113Elvina Kalieva

6-0 6-2#158Linda Fruhvirtova

7-5 6-1#270Xinxin Yao

6-1 6-4#33Ekaterina Alexandrova

6-1 6-4#42Talia Gibson

6-4 6-1#187Varvara Lepchenko

6-2 6-0#574Junhan Zhang

6-2 6-2#3Mirra Andreeva

7-5 6-0#74Daria Kasatkina

Nikola Bartunkova

10W 5L

7-6(5) 6-3#35Jasmine Paolini

7-6(4) 2-6 6-1#57Lilli Tagger

6-2 6-2#3Mirra Andreeva

6-3 6-0#7Karolina Muchova

6-0 4-6 6-3#76Sinja Kraus

6-4 6-3#2Aryna Sabalenka

6-2 6-2#47Magdalena Frech

6-2 7-6(5)#3Mirra Andreeva

6-7(5) 6-2 6-3#69Tatjana Maria

6-1 6-2#52Mayar Sherif

1-6 6-4 6-2#15Elise Mertens

6-4 6-7(3) 6-3#93Darja Vidmanova

6-7(4) 7-5 6-4#336En Shuo Liang

6-4 6-3#91Antonia Ruzic

7-6(5) 6-3#17Sorana Cirstea

Stat Battle

Last 15 match performance, compared side by side.

ASAliaksandra SasnovichSasnovich

Last 15

5–4

9 core stats · 0 even

Nikola BartunkovaBartunkovaNB

Aliaksandra Sasnovich carries the stronger recent form — Nikola Bartunkova's route runs through serve.

Serve · 2–3

1st Serve In63.1%+12.3pp50.8%

1st Serve Won66.9%+5.3pp72.2%

2nd Serve Won50.3%+2.6pp52.9%

Aces / Match2.5+2.44.9

Double Faults / Match2.51.7 fewer4.2

Return · 1–0

Return Pts Won49.0%+6.8pp42.2%

Pressure · 1–1

Break Pts Converted48.5%+6.2pp42.3%

Break Pts Saved56.2%+5.6pp61.8%

Points · 1–0

Total Pts Won54.5%+2.0pp52.5%

Serve · 2–3

63.1%1st Serve In+12.3pp50.8%

66.9%1st Serve Won+5.3pp72.2%

50.3%2nd Serve Won+2.6pp52.9%

2.5Aces / Match+2.44.9

2.5Double Faults / Match1.7 fewer4.2

Return · 1–0

49.0%Return Pts Won+6.8pp42.2%

Pressure · 1–1

48.5%Break Pts Converted+6.2pp42.3%

56.2%Break Pts Saved+5.6pp61.8%

Points · 1–0

54.5%Total Pts Won+2.0pp52.5%

Aliaksandra Sasnovich

Nikola Bartunkova

Quick Take

Context

BetBugs edges

Aliaksandra Sasnovich +3.5

Aliaksandra Sasnovich under 11.5 games in match

Aliaksandra Sasnovich

Aliaksandra Sasnovich

Aliaksandra Sasnovich 2-0

Nikola Bartunkova to win a set

Under 2.5

Aliaksandra Sasnovich to win a set

Over 20.5

Result0 of 1 landed

Games3 of 4 landed

Sets0 of 3 landed

Match stats0 of 1 landed

Aliaksandra Sasnovich

Nikola Bartunkova

Stat Battle