RallyIQ

Game plan

Petra Martic v Kristina Mladenovic

Every number combines what Petra Martic does well with what Kristina Mladenovic allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Petra Martic wins, best of 3 75%90%: 50%–91% · best of 5: 80%
Serve points won 59.1% / 54.1% Petra / Kristina · tour 56.4%
Strengths only, no similarity priors 75%serve 59.1% / 53.9%

Each player's serve and return strength is fitted against every opponent they were charted against, so a record built on weak opponents counts for less. At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers. The result is then nudged by Petra Martic's record against Kristina Mladenovic's tactical lookalikes and in their charted head-to-heads (lookalikes: +1.8 on serve, −2.9 on return vs expectation (133 points)). A game-by-game Markov chain turns point odds into match odds; the 90% range covers the uncertainty in the two strengths, not the nudges. Charted matches lean toward big events, so treat this as a scouting estimate, not a betting line.

Head to head, per 100 shots

CareerPetraKristina
Direction choice+0.06 ±0.09
better than 64%
+0.11 ±0.08
better than 74%
Shot selection±0.00 ±0.22
better than 45%
+0.31 ±0.15
better than 79%
Execution+0.40 ±0.47
better than 75%
−1.28 ±0.74
better than 14%
Points left on the table2.71 ±0.13
lower than 31%
2.64 ±0.14
lower than 45%

Each player's career against an average tour player in the same position, adjusted for opponent strength, with a 90% margin (shots clustered by match). Points left on the table is the gap to the best-value direction for the same stroke, so lower is better. Percentiles are within each player's own tour. A side is highlighted only when the gap is larger than the margin on the difference.

Serve plan

The share of points the server wins when a first serve lands in that direction (hover a rate for its 90% interval; ± is the 90% margin). "Matchup" combines the server's rate with how this returner handles that serve. "Optimal" is the mix that wins most against this returner once they start reading a habit, at the response measured across the tour, and only within the range servers' habits actually vary. The gain over the current mix is how exploitable that mix is.

Petra Martic serving

Deuce court

1st serveNowPetra winsv KristinaMatchupOptimal
Wide50%65%70%69.4%±7.049%
Body14%57%58%58.2%±10.40% ▼
T36%72%68%72.6%±6.951% ▲

Optimal v Kristina Mladenovic: +0.9±1.0 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +3.7 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowPetra winsv KristinaMatchupOptimal
Wide50%68%70%71.9%±6.565% ▲
Body19%58%64%66.0%±9.84% ▼
T32%60%65%60.6%±8.631%

Optimal v Kristina Mladenovic: +0.6±1.1 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +4.7 per 100 first serves in before the returner adjusts.

Kristina Mladenovic serving

Deuce court

1st serveNowKristina winsv PetraMatchupOptimal
Wide47%65%72%71.5%±6.262% ▲
Body16%61%59%61.8%±9.61% ▼
T37%76%67%75.7%±6.837%

Optimal v Petra Martic: +0.9±1.0 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +4.2 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowKristina winsv PetraMatchupOptimal
Wide37%66%64%65.0%±7.637%
Body25%53%59%55.9%±9.210% ▼
T38%66%69%71.1%±7.353% ▲

Optimal v Petra Martic: +0.8±1.1 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +6.1 per 100 first serves in before the returner adjusts.

Return plan

Value of each return, in points per 100 returns against an average return of the same serve (direction, court, surface): the tour's result with that return, the returner's own edge with it, and what this server gives up when it comes back to that side. Returns with no charted direction are left out, so values compare with each other rather than with zero. Depth isn't a choice here: missed returns have no depth. Serve quality isn't charted, so a block through the middle partly reflects the serve that forced it.

Petra Martic returning

1st serve to the forehand

ReturnNowTourOwnv KristinaValue
FH through the middle55%+4.2+1.1−0.3+4.9±2.6
FH crosscourt29%+5.3+2.5−0.2+7.6±4.2
FH down the line14%+1.5+0.7+0.5+2.7±4.6
FH slice through the middle2%−6.7+0.8+0.9−5.0±2.2

Lean FH crosscourt: +2.5±3.4 per 100 returns v the current mix (364 returns charted, inside the 90% margin)

1st serve to the backhand

ReturnNowTourOwnv KristinaValue
BH through the middle41%+6.0−1.3+0.4+5.1±2.5
BH crosscourt21%+7.7+0.6−2.0+6.3±3.5
BH slice through the middle18%−6.2+0.7−1.9−7.4±2.5
BH slice crosscourt9%−4.2−0.4−0.8−5.4±2.9
BH down the line7%+2.2+2.0−1.7+2.5±4.6

Lean BH crosscourt: +5.1±3.0 per 100 returns v the current mix (441 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv KristinaValue
FH crosscourt40%+0.5−1.2+3.7+3.0±4.4
FH down the line38%−0.6+2.0+3.2+4.7±5.2
FH through the middle22%−3.2−1.8+0.8−4.2±2.9

Lean FH down the line: +2.6±3.7 per 100 returns v the current mix (90 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv KristinaValue
BH crosscourt33%+1.5+1.7+1.2+4.4±3.5
BH through the middle28%−2.6−0.4±0.0−2.9±2.7
FH through the middle13%−2.7−1.7+0.8−3.6±2.6
FH inside-in12%+0.7−1.2+3.7+3.3±4.6
BH down the line9%−0.5−1.6+5.1+3.0±4.9

Lean BH crosscourt: +3.4±2.6 per 100 returns v the current mix (189 returns charted)

Kristina Mladenovic returning

1st serve to the forehand

ReturnNowTourOwnv PetraValue
FH through the middle46%+4.2−1.0+0.6+3.8±2.7
FH crosscourt39%+5.3−4.4+3.7+4.5±4.2
FH down the line9%+1.5−0.6−2.1−1.2±4.5
FH slice through the middle4%−6.7+0.1−0.5−7.2±2.3
FH slice crosscourt2%−6.6−0.1+0.4−6.4±2.3

Lean FH crosscourt: +1.6±2.9 per 100 returns v the current mix (248 returns charted, inside the 90% margin)

1st serve to the backhand

ReturnNowTourOwnv PetraValue
BH through the middle42%+6.0−1.1+1.1+6.1±2.5
BH crosscourt22%+7.7−0.6+2.7+9.8±3.4
BH down the line15%+2.2−1.2+1.1+2.1±4.7
BH slice through the middle12%−6.2+0.6±0.0−5.7±2.5
BH slice crosscourt6%−4.2−0.6−1.1−5.9±2.7

Lean BH crosscourt: +6.3±3.0 per 100 returns v the current mix (303 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv PetraValue
FH through the middle47%−3.2−0.2+1.9−1.5±3.0
FH crosscourt40%+0.5−1.5+0.9−0.1±4.5
FH down the line12%−0.6+0.3−3.4−3.6±4.6

Lean FH crosscourt: +1.1±3.1 per 100 returns v the current mix (89 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv PetraValue
BH through the middle33%−2.6−1.9+0.7−3.8±2.5
BH crosscourt22%+1.5−1.2+0.5+0.8±3.4
FH through the middle13%−2.7−0.8+1.9−1.6±2.6
FH inside-out11%+1.4+3.2−3.4+1.2±4.2
FH inside-in11%+0.7−1.3+0.9+0.3±4.6

Lean FH inside-out: +2.5±4.0 per 100 returns v the current mix (237 returns charted, inside the 90% margin)

Rally plan

Edge, in points per 100 shots: the hitter's skill with the shot (own) plus how much the receiver usually gives up against it (theirs), both measured against the tour average on hard. Each player's hard record is shrunk toward their all-surface one, so a thin sample on it moves the numbers only a little.

Petra Martic

Favour

ShotEdgeOwnTheirs
FH to their backhand · return+5.3±5.5+2.8+2.5
BH to their forehand · return+5.3±6.5+2.3+3.0
FH to the middle · serve +1+2.6±3.6+0.5+2.1
FH to their forehand · return+2.1±5.5+1.2+1.0
BH to the middle · serve +1+2.1±3.8+1.8+0.2
BH to their backhand · serve +1+1.9±4.8±0.0+1.9

Avoid

ShotEdgeOwnTheirs
BH to their backhand · rally−2.4±3.4−0.8−1.6
BH to their backhand · return +1−2.3±4.8−1.7−0.6
FH to their forehand · return +1−0.7±5.0−1.2+0.5
FH to their backhand · return +1−0.6±5.9−0.6+0.1
BH slice to their backhand · rally−0.3±3.8+1.7−2.1

Kristina Mladenovic

Favour

ShotEdgeOwnTheirs
FH to the middle · return +1+4.3±3.9+3.0+1.2
BH slice to their backhand · rally+2.5±4.1+1.7+0.8
FH to their backhand · rally+2.3±3.8+1.0+1.3
BH slice to the middle · rally+2.1±3.5+3.9−1.7
FH to their forehand · serve +1+1.9±4.7+3.1−1.2
BH to the middle · rally+1.2±2.7−0.3+1.5

Avoid

ShotEdgeOwnTheirs
FH to their backhand · serve +1−5.9±4.8−1.7−4.3
BH to their forehand · rally−4.9±5.4−6.0+1.1
BH to their backhand · serve +1−4.7±4.8−2.5−2.1
FH to their backhand · return−4.4±6.0±0.0−4.4
FH to the middle · rally−2.9±3.1−3.2+0.3

Against Kristina Mladenovic-like opponents

Petra Martic vMatchesServe pts wonReturn pts won
All charted opponents–57.8%40.3%
Players most similar to Kristina Mladenovic1 61.5%36.6%

Similar by tactical fingerprint: Karolina Muchova, Donna Vekic, Bianca Andreescu, Clara Tauson, Hailey Baptiste, Anna Bondar, Anastasia Pavlyuchenkova, Sabine Lisicki, Ana Ivanovic. When two players have rarely met, their records against these lookalikes fill the gap.