Jumpei Yamasaki vs Takuya Kumasaka – Schedule & Where to Watch on TV

Tennis ITF M25 Takasaki Men Jumpei Yamasaki - Takuya Kumasaka
Result
1:2
18/09/2025 at 22:00 (Time Zone – GMT-4 (America/New_York))
  • ITF MEN - SINGLES: M25 Takasaki, hard - Quarter-finals

Match Stats

Last 10 Balls
37

Chances of winning


Jumpei Yamasaki
40.5%
Takuya Kumasaka
59.5%

Initial Probability

(when we started the analysis)
32.2% 67.8%

Our Initial ML Estimation

29.6% 70.4%


Analysis of Changes in Winning Probabilities:

  • Jumpei Yamasaki has improved its chances compared to the initial analysis. (+8.3%)
  • Note: This is a significant improvement in prediction, suggesting increased confidence in Jumpei Yamasaki's performance.
  • Takuya Kumasaka has seen a decrease in its chances compared to the initial analysis. (-8.3%)
  • Note: This is a significant drop in prediction, and Takuya Kumasaka might be facing challenges that affect their performance.
  • ML Model estimates a lower probability for Jumpei Yamasaki than the current prediction. (-10.9%)
  • Note: The ML model's lower estimate suggests that there may be underlying issues with Jumpei Yamasaki that the model has picked up on.
  • ML Model estimates a higher probability for Takuya Kumasaka than the current prediction. (+10.9%)
  • Note: The ML model's higher estimate suggests that Takuya Kumasaka could outperform expectations, possibly based on recent matchups or player stats.
  • Jumpei Yamasaki - Takuya Kumasaka Odds

    1 X 2 Marga
    Avarage Now
    (Initially)
    2.33
    (2.89)

    1.59
    (1.37)
    5.9%
    (7.6%)
    Preview Facts
    • Yamasaki is ranked ATP: 954. Kumasaka is ranked ATP: 449.
    • Each of the players is struggling with stability in their game.
    • Kumasaka may face physical challenges compared to their opponent, as they have played more matches in recent days.
    • In this match, Kumasaka is seen as the favorite.
    • In the last 3 head-to-head matches, Yamasaki won 2 matches, drew 0 matches, lost 1 match, and goals 4:0. (average 1.3:0).
    What were the results of their latest head-to-head matches?
    The latest head-to-head matches between Jumpei Yamasaki - Takuya Kumasaka were as follows:
    28.12.2023 Jumpei Yamasaki - Takuya Kumasaka 2:0
    06.09.2023 Takuya Kumasaka - Jumpei Yamasaki Kumasaka T. retired
    31.05.2023 Jumpei Yamasaki - Takuya Kumasaka 2:0
    Latest results of Jumpei Yamasaki
    Latest results of Takuya Kumasaka
    Draw
    2025

    1/16-finals
    1Nakagawa N. (1)Yamanaka T.1 : 2
    2Yamasaki J.Palan D. (RET.)1 : 0
    3Sumizawa D.Brumm J.2 : 0
    4Atlangeriev B.Kumasaka T. (6)0 : 2
    5Isomura K. (4)Matsuoka H.2 : 1
    6Tomida Y.Nemoto Y.2 : 0
    7Katayama K.Ichikawa T.0 : 2
    8Takamisawa T.Uchida K. (8)0 : 2
    9Takahashi Y. (5)Kikuchi Y.2 : 0
    10Matsuda K.Saitoh K.1 : 2
    11Masabayashi T.Shiraishi H.0 : 2
    12Tajima N.Imamura M. (3)2 : 0
    13Mochizuki Y. (7)Fukuda S.0 : 2
    14Ogura K.Yoshimoto A.2 : 0
    15Honda N.Oki Y.2 : 0
    16Taguchi R.Shin S. (2)0 : 2

    1/8-finals
    1Yamanaka T.Yamasaki J.0 : 2
    2Sumizawa D.Kumasaka T. (6)1 : 2
    3Isomura K. (4)Tomida Y.2 : 0
    4Ichikawa T.Uchida K. (8)1 : 2
    5Takahashi Y. (5)Saitoh K.2 : 0
    6Shiraishi H.Tajima N.2 : 0
    7Fukuda S.Ogura K.2 : 0
    8Honda N.Shin S. (2)0 : 2

    Quarter-finals
    1Yamasaki J.Kumasaka T. (6)1 : 2
    2Isomura K. (4)Uchida K. (8)0 : 2
    3Takahashi Y. (5)Shiraishi H.1 : 2
    4Fukuda S.Shin S. (2)0 : 2

    Semi-finals
    1Kumasaka T. (6)Uchida K. (8)0 : 2
    2Shiraishi H.Shin S. (2)2 : 1

    Final
    1Uchida K. (8)Shiraishi H.2 : 0