Match Info

ITF WOMEN - SINGLES: W100 Takasaki, hard - 1/8-finals

Date: 21 May 2026, Thursday 🏁 Finished

Location: Takasaki 🌤️ ... 🔵 Hard


	Ena Koike		Raluca Georgiana Serban

	1	2
			Watch
	1.65	2.05
			Watch
	1.7	2.17
	1.66	2.09	Watch
	1.67	2.05
	1.64	2.06	Watch
Avarage Now (Initially)	1.66 ↑ (1.65)	2.08 (2.08)

The best margin for this event is 4.9%, offered by

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Current Win Probability

Ena Koike
55.6%

Raluca Georgiana Serban
44.4%

Initial Probability (when we started the analysis)

55.8%

44.2%

Our Initial ML Estimation

52.1%

47.9%

Analysis of Changes in Winning Probabilities:

Ena Koike has seen a decrease in its chances compared to the initial analysis. (-0.2%)

Raluca Georgiana Serban has improved its chances compared to the initial analysis. (+0.2%)

ML Model estimates a lower probability for Ena Koike than the current prediction. (-3.5%)

ML Model estimates a higher probability for Raluca Georgiana Serban than the current prediction. (+3.5%)

Who will win by Users?

1	X	2
100%	0%	0%

Ena Koike - Raluca Georgiana Serban Predictions

Users Predictions: 4 users predict this event. Koike will win (votes: 4 - 100%).

Expected Score (Market Odds): 2:0

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Preview

Koike is ranked WTA: 392. Serban is ranked WTA: 298.

Koike is undoubtedly in great shape (last 5 games: 4 wins).

Serban is going through a rough patch (in the last 5 games, wins – 1).

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

In this match, both players have almost equal chances to win.

The players have not played against each other recently.

Form

✺ - easy match; ✺ - difficult match;

- Ena Koike
ITF Tournaments
19.05.26	Ena Koike - Erika Sema	2:1 ✺
09.05.26	Hanna Chang - Ena Koike	2:0 ✺
08.05.26	Ena Koike - Suha Lee	Lee S. Retired ✺
07.05.26	Meiqi Guo - Ena Koike	0:2 ✺
06.05.26	Gaeul Jang - Ena Koike	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.5 WL?WW
- Raluca Georgiana Serban
ITF Tournaments
19.05.26	Katy Dunne - Raluca Georgiana Serban	0:2 ✺
12.05.26	Momoko Kobori - Raluca Georgiana Serban	2:1 ✺
ATP Challenger
04.05.26	Raluca Georgiana Serban - Maria Sara Popa	1:2 ✺
ITF Tournaments
31.03.26	Fangran Tian - Raluca Georgiana Serban	2:0 ✺
27.03.26	Raluca Georgiana Serban - Hanyu Guo	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 4.9 WLLLL

Upcoming Matches

✺ - easy match; ✺ - difficult match;

- Raluca Georgiana Serban
ITF Tournaments
29.10.26	Lina Gjorcheska - Raluca Georgiana Serban	✺

Ena Koike - Raluca Georgiana Serban