Karen Khachanov

Rank: 26Elo: 1861Age: 30

1 - 0

Head-to-Head

Alexander Blockx

Rank: 27Elo: 1809Age: 21

Match Prediction

Karen

Khachanov

Overall: 1861

Hard: 1608

Alexander

Blockx

Overall: 1809

Hard: 1559

String Tension Elo Prediction:

Khachanov 54.9%

-122

ELO Comparison

Match History (1 Match)

Showing 1 to 1 of 1 matches

U.S. OpenAug 31, 2026

Quarter-Finals · Hard

K. Khachanov

673

A. Blockx

252

Date	Tournament	Winner	Score
Aug 31, 2026	U.S. Open\| Quarter-Finals Hard	Karen Khachanov	673 252

Recent Matches

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Detailed Stats Comparison

2026 Season Stats

Karen Khachanov

Alexander Blockx

Karen Khachanov

Season

Alexander Blockx

21–19

53% win

19–11

63% win

Serve

8.1

Aces/Match

8.2

2.2

Double Faults/Match

3.8

64%

1st Serve %

58%

75%

1st Serve Won %

78%

54%

2nd Serve Won %

52%

Return

36%

Return Points Won %

35%

3.0/7.4 (41%)

Break Point Offense

2.7/6.7 (41%)

4.6/6.7 (69%)

Break Point Defense

4.6/6.7 (68%)

Season stats are from 2026.