RallyIQ

WTA · Right-handed · 10 charted matches · 2015–2022

Monica Puig

Archetype: Ad-court T server · Rallies through the middle

Against an average opponent

Serve points won 54.0% ±3.7 raw 52.0% · tour 56.3% · 592 points
Return points won 40.5% ±3.7 raw 36.3% · tour 43.7% · 537 points

Serve and return points won, refitted against every opponent at once so a record built on weak or strong opposition is put on the same scale. Career, all surfaces, with a 90% margin. Raw is the plain share of points won.

Value per 100 shots

Direction choice −0.25 ±0.10 better than 10% of WTA · raw −0.24
Shot selection +0.21 ±0.30 better than 69% of WTA · raw +0.24
Execution −1.94 ±0.79 better than 4% of WTA · raw −1.77
Tactical adaptability +0.07 first serves toward what's working, set to set · 10 matches
Adaptation speed +0.08 same, every two to three service games · per 100 first serves

Points gained per 100 shots compared with an average tour player in the same position, adjusted for the strength of the opponents faced, with a 90% margin (shots clustered by match). Raw is before the opponent adjustment. Built on 2,467 shots.

Shot expected value

The share of points Monica Puig 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 middle

position worth 50% to the average player · 137 shots

OptionUsedWin %Tour
FH through the middle 22% 48.3%±11.6 45.8%
BH through the middle 21% 43.4%±11.6 46.2%
FH crosscourt 15% 55.0%±12.8 52.7%
BH crosscourt 14% 41.5%±13.0 50.9%
FH down the line 14% 47.3%±13.2 52.2%
BH down the line 14% 48.7%±13.2 50.0%

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

position worth 45% to the average player · 128 shots

OptionUsedWin %Tour
BH crosscourt 48% 42.1%±9.0 47.6%
BH through the middle 38% 41.5%±9.8 43.3%
BH down the line 13% 52.3%±13.5 46.8%

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

position worth 43% to the average player · 103 shots

OptionUsedWin %Tour
FH through the middle 39% 42.1%±10.5 41.3%
FH crosscourt 32% 40.3%±11.1 46.7%
FH down the line 23% 40.9%±12.2 44.9%

Return +1: drive to your middle

position worth 50% to the average player · 82 shots

OptionUsedWin %Tour
BH through the middle 34% 35.9%±11.4 46.2%
BH crosscourt 20% 47.6%±13.7 50.8%
FH crosscourt 17% 60.2%±13.8 52.3%
FH through the middle 12% 51.0%±15.0 46.5%

Serve under pressure

Pressure predictability index ±0 How much less varied Monica Puig's first-serve direction gets on break points. Positive means easier to read. Based on 86 break-point first serves.

Deuce court

1st serveUsageBreak ptWon when in
Wide 27% 29% 60% / 66%
Body 19% 24% 58% / 57%
T 54% 48% 60% / 68%

281 normal · 21 break-point 1st serves

Ad court

1st serveUsageBreak ptWon when in
Wide 41% 35% 65% / 66%
Body 17% 15% 55% / 56%
T 43% 49% 59% / 64%

223 normal · 65 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. A direction loses 0.19 points per 100 serves for every 10 points of habitual usage, measured from WTA 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 wonOptimal
Wide27% 53.4%±7.8 n=82 42% ▲
Body19% 55.1%±8.7 n=58 4% ▼
T54% 50.4%±5.9 n=162 54%

Consistent with an optimal mix (p = 0.65).
Optimal mix: +0.5 per 100 first serves.

Ad court

1st serveUsagePoints wonOptimal
Wide40% 53.0%±6.8 n=114 55% ▲
Body16% 52.4%±9.4 n=47 1% ▼
T44% 51.1%±6.6 n=127 44%

Consistent with an optimal mix (p = 0.92).
Optimal mix: +0.5 per 100 first serves.

Exploitability 0.50 points per 100 first serves What the optimal mix would win over the current one, both courts. More exploitable than 100% of WTA servers. Tested on matches they weren't fitted on, WTA mixes picked this way win 0.42 per 100 first serves on average.

Repeating the previous direction to the same court: −4.3±7.3 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. (180 repeats, 390 switches.)

Return by serve direction

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

ServeCourtDirectionPointsWonvs tour
1stAd courtBody 29 43% −1.2±10.6
1stAd courtT 49 30% −5.6±8.5
1stAd courtWide 66 26% −8.1±7.4
1stDeuce courtBody 41 41% −2.1±9.6
1stDeuce courtT 58 20% −12.1±7.0
1stDeuce courtWide 76 31% −2.7±7.4
2ndAd courtBody 50 53% −1.9±9.2
2ndAd courtT 23 56% +0.6±11.2
2ndAd courtWide 35 63% +9.6±9.8
2ndDeuce courtBody 45 46% −8.7±9.5
2ndDeuce courtT 39 49% −7.0±9.9
2ndDeuce courtWide 25 44% −9.9±11.0

Signature patterns

Recurring sequences that win more than Monica Puig's own baseline, ranked by edge weighted by how often they're used.

Serve → +1

  1. Not enough data

Return

  1. Not enough data

Rally, consecutive own shots

  1. BH through the middle → FH through the middle used 6.5% · won 46% · +3.1±11.5 vs own baseline
  2. BH through the middle → BH through the middle used 5.9% · won 46% · +2.9±11.7 vs own baseline
  3. FH through the middle → BH crosscourt used 5.9% · won 44% · +0.9±11.7 vs own baseline
  4. BH through the middle → BH crosscourt used 8.6% · won 42% · −0.7±10.6 vs own baseline
  5. BH crosscourt → BH through the middle used 8.3% · won 38% · −5.1±10.5 vs own baseline

Discovered sequences

Mined from every me → opponent → me run of three shots, with no templates. Ranked by how much more often Monica Puig wins the point once the sequence happens, weighted by how often it happens. Think of them as chess openings.

  1. FH through the middle → FH down the line → BH crosscourt used 1.3% · won 49% · +6.9±13.0 vs own baseline · +14.4 vs tour on the same sequence
  2. BH through the middle → FH down the line → BH crosscourt used 1.6% · won 47% · +5.8±12.6 vs own baseline · +9.6 vs tour on the same sequence Disrupted by Nicole Gibbs (5/8)
  3. BH crosscourt → BH crosscourt → BH through the middle used 2.0% · won 40% · −1.2±11.7 vs own baseline · −4.8 vs tour on the same sequence Disrupted by Danielle Collins (6/10)
  4. BH crosscourt → BH crosscourt → BH crosscourt used 1.6% · won 36% · −5.8±12.1 vs own baseline · −20.8 vs tour on the same sequence Disrupted by Danielle Collins (1/6)

Strengths and vulnerabilities

Value per 100 shots compared with the average player hitting (strengths) or facing (vulnerabilities) the same shot. Only shot types seen at least 120 times.

Hurts opponents most with

BH to the middle · rally±0.0127
T 1st serve · deuce court−0.4143
BH to their backhand · rally−1.9147

Most exposed to

FH to their backhand · rally−1.4127

Active players who are best at the shot in the top weakness: Clara Burel, Victoria Jimenez Kasintseva, Sara Sorribes Tormo, Arianne Hartono, Angelique Kerber

Tactical fingerprint

Each bar shows how far a style trait is from the WTA average, in standard deviations.

T serves · deuce54%
Through the middle36%
Unforced errors / shot13.0%
FH down the line34%
T serves · ad44%
Point-ending shots26.4%
Deep returns34%
1st serve in62%
Serve & volley0%
Wide serves · ad40%
Points at net6%
Run-around forehands4%
Backhand slice5%
Chipped returns3%
BH down the line17%
Avg rally length3.7
Drop shots / shot0.3%
Wide serves · deuce27%
Forehand share47%

Plays most like

  1. Maya Joint 2024–2026 plan v
  2. Garbine Muguruza 2013–2023 plan v
  3. Veronika Kudermetova 2018–2025 plan v
  4. Alexandra Eala 2021–2026 plan v
  5. Heather Watson 2014–2024 plan v
  6. Kate Makarova 2007–2018 plan v
  7. Jaqueline Cristian 2021–2026 plan v
  8. Ashlyn Krueger 2023–2026 plan v

Closest from another era

  1. Lindsay Davenport 1995–2006
  2. Monica Seles 1990–2003
  3. Jennifer Capriati 1990–2002

Charted matches