Match Info

CHALLENGER WOMEN - SINGLES: Colina, clay - 1/8-finals

Date: 19 November 2025, Wednesday


	Sada Nahimana		Oleksandra Oliynykova

	1	2
	7.5	1.07	Watch
	7.75	1.04
	4.72	1.15	Watch
	7.97	1.08	Watch
	6.57	1.06
Avarage Now (Initially)	6.9 ↑ (4.72)	1.08 ↓ (1.15)

The best margin for this event is 5.1%, offered by

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Current Win Probability

Sada Nahimana
13.5%

Oleksandra Oliynykova
86.5%

Initial Probability

(when we started the analysis)

19.6%

80.4%

Analysis of Changes in Winning Probabilities:

Sada Nahimana has seen a decrease in its chances compared to the initial analysis. (-6.1%)

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

Oleksandra Oliynykova has improved its chances compared to the initial analysis. (+6.1%)

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

Sada Nahimana - Oleksandra Oliynykova Predictions

Expected Score (Market Odds): 0:2

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Preview

Nahimana is ranked WTA: 238. Oliynykova is ranked WTA: 109.

Nahimana has had mixed results lately (last 5 games: 2 wins).

Oliynykova is currently in excellent shape (in the last 5 games, wins – 4).

Nahimana may face physical challenges compared to their opponent, as they have played more matches in recent days.

In this match, Oliynykova is the clear favorite.

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

Form

✺ - easy match; ✺ - difficult match;

- Sada Nahimana
ATP Challenger
18.11.25	Sada Nahimana - Diletta Cherubini	2:1 ✺
ITF Tournaments
12.11.25	Sada Nahimana - Federica Urgesi	1:2 ✺
ATP Challenger
23.10.25	Julia Grabher - Sada Nahimana	2:0 ✺
21.10.25	Sofia Da Cruz Mendonca - Sada Nahimana	0:2 ✺
17.10.25	Sada Nahimana - Ekaterine Gorgodze	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.3 WLLWL
- Oleksandra Oliynykova
ATP Challenger
17.11.25	Elizabeth Mandlik - Oleksandra Oliynykova	0:2 ✺
09.11.25	Oleksandra Oliynykova - Mayar Sherif	2:1 ✺
08.11.25	Oleksandra Oliynykova - Despina Papamichail	2:1 ✺
07.11.25	Solana Sierra - Oleksandra Oliynykova	0:2 ✺
06.11.25	Jessica Pieri - Oleksandra Oliynykova	Pieri J. retired ✺
Form Coefficient (based on results and difficulties of last matches) - 7.8 WWWW?

Latest Head to Head

ITF Tournaments
08.08.23	Sada Nahimana - Oleksandra Oliynykova	0:2

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