RallyIQ

ATP · Right-handed · 3 charted matches · 2025–2026

Jaime Faria

Shot expected value

The share of points Jaime Faria goes on to win after each option in the positions they face most often, shrunk toward tour average when the sample is small. Showing the 8 most-used options; teal marks the best one with at least 30 shots.

Rally, shots 5–8: drive to your backhand side

position worth 46% to the average player · 55 shots

OptionUsedWin %Tour
BH crosscourt 47% 46.8%±12.1 47.6%
BH through the middle 29% 41.0%±13.5 43.7%

Rally, shots 5–8: drive to your middle

position worth 51% to the average player · 49 shots

OptionUsedWin %Tour
BH crosscourt 24% 49.5%±14.5 49.1%
FH down the line 22% 59.0%±14.5 51.5%

Rally, shots 5–8: drive to your forehand side

position worth 44% to the average player · 49 shots

OptionUsedWin %Tour
FH down the line 39% 51.2%±13.2 44.7%
FH through the middle 31% 49.4%±13.9 41.5%
FH crosscourt 20% 51.0%±15.0 46.6%

Serve under pressure

Deuce court

1st serveUsageBreak ptWon when in
Wide 43% 33% ▼ 71% / 73%
Body 2% 0% 62% / 63%
T 54% 67% ▲ 76% / 75%

122 normal · 3 break-point 1st serves

Ad court

1st serveUsageBreak ptWon when in
Wide 62% 59% 72% / 73%
Body 11% 18% 66% / 63%
T 27% 24% 78% / 72%

98 normal · 17 break-point 1st serves

Is the serve mix in equilibrium?

Game theory says a well-mixed server wins equally often with every direction they use. If one direction wins more, it's underused and points are being left behind. This is the minimax test Walker and Wooders ran on Wimbledon finals, applied to every charted first serve. Win rates include faults. "Optimal" allows for returners reading a habit. No measurable response (−0.05 ± 0.15 points per 100 serves for every 10 points of habitual usage), measured from ATP servers whose mix drifted between matches. Shifts stay within the range servers' habits actually vary, the only range that response was measured over.

Deuce court

1st serveUsagePoints won
Wide43% 59.2%±8.8 n=54
Body2% 62.8%±13.8 n=3
T54% 65.0%±7.9 n=68

Consistent with an optimal mix (p = 0.32).

Ad court

1st serveUsagePoints won
Wide62% 52.6%±8.2 n=71
Body12% 58.1%±12.2 n=14
T26% 65.0%±10.1 n=30

Consistent with an optimal mix (p = 0.12).

Repeating the previous direction to the same court: +0.8±12.0 points per 100 against switching. Negative means returners read repeats. Tour-wide, repeating costs women about 0.4 points per 100 and costs men nothing, so men's returners don't measurably anticipate direction. (108 repeats, 126 switches.)

Return by serve direction

Return points won against each serve direction, compared with the tour average.

ServeCourtDirectionPointsWonvs tour
1stAd courtBody 2 38% +0.8±14.1
1stAd courtT 29 33% +4.9±10.1
1stAd courtWide 41 31% +4.0±9.0
1stDeuce courtBody 1 36% −1.2±14.1
1stDeuce courtT 47 21% −3.6±7.7
1stDeuce courtWide 34 27% −0.4±9.1
2ndAd courtBody 8 50% +0.1±13.3
2ndAd courtT 8 47% −2.5±13.3
2ndAd courtWide 21 52% +3.6±11.5
2ndDeuce courtBody 15 57% +8.1±12.1
2ndDeuce courtT 20 46% −3.9±11.6
2ndDeuce courtWide 4 51% +3.2±14.1

Charted matches