Luiz Mattar vs Jaime Oncins Important H2H Prediction Stats:

Head-to-head: Mattar 4 - 0 Oncins

• Second serve performance recent form: In recent form (last 6 months), Mattar has won 0% of points on their second serve, while Oncins has won 0%. There is a high correlation between this stat and match prediction accuracy.
• Return game stats recent form: Return stats show Mattar, in recent form, has won 0% of their opponent's second serve points, while Oncins has won 0%. The same stats for first serve returns are 0% and 0% respectively and this has a high correlation to pick who is favored in this H2H matchup.
• Under pressure analysis: Mattar has saved 0% of breakpoints in recent form, whereas Oncins has saved 0% which is a useful statistic for in-game betting predictions.
• Performance overview: Over the last year Mattar has won 0% of matches played (W/L 0/ 0), with Oncins winning 0% (W/L 0/ 0) that gives us an overall head-to head prediction overview.
• Best surface: Mattar has their best career surface win % on Hard, winning 61% (W/L 109/ 70), and worse career win % on Grass, winning 14% (W/L 1/ 6). Oncins has their best career surface win % on Grass, winning 50% (W/L 2/ 2), and worse career win % on Hard, winning 45% (W/L 37/ 46).
• Direct H2H matches: They have played 4 times before with Mattar winning 4 times and Oncins being victorious 0 times. They have played 11 sets in total, with Mattar winning 8 and Oncins winning 3. The last match between Mattar and Oncins was at the Sao Paulo, 09-11-1992, Final, Hard with Luiz Mattar getting the victory 6-1 6-4.
• Head to head match duration: In past head to head matches, the average match time between these players has been 0:0:0.
• Deciding set H2H prediction: Mattar and Oncins have played a deciding set 2 times, with Mattar winning 2 times and Oncins 0 times. Very useful for predicting the outcome if this match goes the distance.
• Head-to-Head extreme pressure situations: They have played 1 tiebreaks against each other with Mattar winning 1, and Oncins 0.
• Opponent quality stats: Over the last 12 months, Mattar has played against opponents with an average rank of while Oncins has played against players with an average rank of .
• Deciding set performance vs all players: If you are interested in live predictions and betting, if this match goes into a deciding set, Mattar has won 0% of deciding sets over the last 12 months, while Oncins has won 0% in all matches played on tour.
• Break point conversion: In recent form, Mattar has converted 0% of breakpoint opportunities, and Oncins has converted 0% of their chances to break their opponents serve. A telling stat for in-game live betting tips when either player has a breakpoint opportunity.
• If you are interested in models that predict tennis matches, this article is a good start (Warning: Stats geeks only)