Match Info

CHALLENGER MEN - SINGLES: Granby - Qualification, hard - Semi-finals

Date: 12 July 2026, Sunday


	Hunter Heck		Kokoro Isomura

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Hunter Heck
58.6%

Kokoro Isomura
41.4%

(when we started the analysis)

55.5%

44.5%

58.8%

41.2%

Hunter Heck has improved its chances compared to the initial analysis. (+3.1%)

Kokoro Isomura has seen a decrease in its chances compared to the initial analysis. (-3.1%)

ML Model estimates a higher probability for Hunter Heck than the current prediction. (+0.2%)

ML Model estimates a lower probability for Kokoro Isomura than the current prediction. (-0.2%)

Expected Score (Market Odds): 2:0

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Heck is ranked ATP: 729. Isomura is ranked ATP: 557.

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

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

The chances of victory for both players are nearly identical in this match.

The players have not played against each other recently.

✺ - easy match; ✺ - difficult match;

- Hunter Heck
ITF Tournaments
29.06.26	Taisei Ichikawa - Hunter Heck	2:0 ✺
19.06.26	Masamichi Imamura - Hunter Heck	2:0 ✺
19.06.26	Naoya Honda - Hunter Heck	0:2 ✺
18.06.26	Keisuke Saitoh - Hunter Heck	Saitoh K. Retired ✺
16.06.26	Hunter Heck - Maximus Jones	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 6.6 LLW?W
- Kokoro Isomura
ITF Tournaments
08.07.26	Kokoro Isomura - Shintaro Imai	0:2 ✺
07.07.26	Kokoro Isomura - Naoto Tomizawa	2:0 ✺
02.07.26	Maximus Jones - Kokoro Isomura	2:1 ✺
01.07.26	Yuto Oki - Kokoro Isomura	1:2 ✺
30.06.26	Ryotaro Taguchi - Kokoro Isomura	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 5.8 LWLWW

Hunter Heck - Kokoro Isomura: Predictions, Live Scores & TV Guide