Match Info

CHALLENGER MEN - SINGLES: Nottingham, grass - Quarter-finals

Date: 18 June 2026, Thursday

Where to Watch on TV:


Czech-republic	Oneplay, Sport 1
France	beIN Sports MAX 4
Germany	DAZN 2 Bar Deutsch
Slovakia	Sport 1


	Billy Harris		Otto Virtanen

	1	2
	4.00	1.22	Watch
	3.80	1.22
	3.70	1.27
	4.24	1.26
	3.7	1.24	Watch
	4.00	1.22	Watch
	3.84	1.22	Watch
Avarage Now (Initially)	3.9 ↑ (2.61)	1.24 ↓ (1.44)

The most likely Over/Under: 22.50

The best margin for this event is 2.9%, offered by

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Current Win Probability

Billy Harris
24.1%

Otto Virtanen
75.9%

Initial Probability

(when we started the analysis)

35.5%

64.5%

Our Initial ML Estimation

29.3%

70.7%

Analysis of Changes in Winning Probabilities:

Billy Harris has seen a decrease in its chances compared to the initial analysis. (-11.4%)

Note: This is a significant drop in prediction, indicating that Billy Harris's form might have worsened.

Otto Virtanen has improved its chances compared to the initial analysis. (+11.4%)

Note: This is a significant improvement in prediction, suggesting Otto Virtanen's recent form is better than expected.

ML Model estimates a higher probability for Billy Harris than the current prediction. (+5.2%)

Note: The ML model's higher estimate suggests a strong performance forecast for Billy Harris, possibly due to key factors that the model accounted for.

ML Model estimates a lower probability for Otto Virtanen than the current prediction. (-5.2%)

Note: The ML model's lower estimate suggests a potential downturn for Otto Virtanen, possibly due to injuries or other negative factors.

Who will win by Users?

1	X	2
0%	0%	100%

Billy Harris - Otto Virtanen Predictions

Users Predictions: Otto Virtanen will win (5 of 5 users predict this - 100%).
Confidence interval (95%): 100% – 100%.

Expected Score (Market Odds): 0:2

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Preview

Harris is ranked ATP: 142. Virtanen is ranked ATP: 160.

Each of the players is struggling with stability in their game.

Virtanen may have a physical advantage due to more rest days in recent times.

Virtanen will hold a modest advantage in this match.

In the last 1 head-to-head match, Harris won 1 match, drew 0 matches, lost 0 matches, and goals 2:0.

Last Results with these Odds

Billy Harris - the odds 2.61 are the expected chance of winning is 35.52%, but this team recently wins 25% of matches with these odds.

Otto Virtanen - the odds 1.44 are the expected chance of winning is 64.48%, but this team recently wins 40% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Billy Harris
ATP Challenger
17.06.26	Billy Harris - Arthur Gea	2:1 ✺
15.06.26	Chak Lam Coleman Wong - Billy Harris	1:2 ✺
12.06.26	Dane Sweeny - Billy Harris	2:0 ✺
09.06.26	Billy Harris - Clement Chidekh	2:1 ✺
04.06.26	Billy Harris - Bu Yunchaokete	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 7.1 WWLWL
- Otto Virtanen
ATP Challenger
17.06.26	Otto Virtanen - Felix Gill	2:0 ✺
16.06.26	Bu Yunchaokete - Otto Virtanen	Canceled ✺
ATP Hertogenbosch
10.06.26	Otto Virtanen - Kamil Majchrzak	1:2 ✺
ATP Challenger
07.06.26	Bu Yunchaokete - Otto Virtanen	2:1 ✺
07.06.26	Otto Virtanen - Kamil Majchrzak	2:1 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.9 W?LLW

Latest Head to Head

Davis Cup World Group
11.09.24	Otto Virtanen - Billy Harris	0:2

Billy Harris - Otto Virtanen: Predictions, Live Scores & TV Guide