RallyIQ

Game plan

Maria Sharapova v Jelena Dokic

Every number combines what Maria Sharapova does well with what Jelena Dokic allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Maria Sharapova wins, best of 3 92%90%: 77%–98% · best of 5: 96%
Serve points won 62.7% / 51.8% Maria / Jelena · tour 56.4%
Strengths only, no similarity priors 95%serve 63.2% / 50.5%

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 At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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 Maria Sharapova's record against Jelena Dokic's tactical lookalikes and in their charted head-to-heads (lookalikes: −1.5 on serve, −1.7 on return vs expectation (2840 points); head-to-head: +4.2 on serve, −12.2 on return vs expectation (132 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

CareerMariaJelena
Direction choice+0.20 ±0.04
better than 85%
+0.52 ±0.09
better than 99%
Shot selection+0.35 ±0.06
better than 83%
+0.15 ±0.13
better than 60%
Execution−0.22 ±0.24
better than 47%
−1.44 ±0.86
better than 12%
Points left on the table2.22 ±0.05
lower than 92%
1.89 ±0.16
lower than 99%

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.

Maria Sharapova serving

Deuce court

1st serveNowMaria winsv JelenaMatchupOptimal
Wide48%69%74%76.9%±6.063% ▲
Body16%60%65%67.1%±10.91% ▼
T36%74%73%78.2%±6.136%

Optimal v Jelena Dokic: +0.9±1.0 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +2.4 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowMaria winsv JelenaMatchupOptimal
Wide33%69%68%70.7%±7.748% ▲
Body10%57%57%58.0%±12.10% ▼
T56%68%67%70.2%±7.052% ▼

Optimal v Jelena Dokic: +0.6±0.9 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +1.6 per 100 first serves in before the returner adjusts.

Jelena Dokic serving

Deuce court

1st serveNowJelena winsv MariaMatchupOptimal
Wide45%66%62%61.8%±7.845%
Body14%52%55%49.6%±10.80% ▼
T41%64%68%64.0%±7.955% ▲

Optimal v Maria Sharapova: +0.3±0.9 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +3.0 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowJelena winsv MariaMatchupOptimal
Wide41%67%67%68.1%±7.957% ▲
Body8%55%54%52.6%±12.80% ▼
T51%62%64%61.3%±7.743% ▼

Optimal v Maria Sharapova: +0.7±0.9 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.

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.

Maria Sharapova returning

1st serve to the forehand

ReturnNowTourOwnv JelenaValue
FH through the middle47%+4.2−1.0−1.9+1.3±2.4
FH crosscourt26%+5.3−0.9−2.5+1.9±3.6
FH down the line20%+1.5−0.9+4.6+5.3±4.0
FH slice through the middle4%−6.7−2.2−0.6−9.6±2.2
FH slice crosscourt2%−6.6−4.7±0.0−11.3±2.0

Lean FH down the line: +3.8±3.5 per 100 returns v the current mix (1904 returns charted)

1st serve to the backhand

ReturnNowTourOwnv JelenaValue
BH through the middle48%+6.0−1.4−0.6+4.0±2.3
BH crosscourt30%+7.7−2.3−0.7+4.8±3.0
BH down the line13%+2.2+2.8+2.2+7.1±4.2
BH slice through the middle4%−6.2−2.4−0.2−8.8±2.1
BH slice crosscourt2%−4.2−3.5±0.0−7.7±2.1

Lean BH down the line: +3.5±3.9 per 100 returns v the current mix (1509 returns charted, inside the 90% margin)

2nd serve to the forehand

ReturnNowTourOwnv JelenaValue
FH through the middle42%−3.2+2.0+1.3+0.1±2.7
FH crosscourt31%+0.5±0.0+0.5+1.0±4.0
FH down the line25%−0.6−2.1−3.8−6.5±4.6
FH slice crosscourt1%−14.9−0.1±0.0−14.9±1.3
FH slice through the middle1%−15.2−0.2±0.0−15.4±1.1

Lean FH crosscourt: +2.6±3.2 per 100 returns v the current mix (602 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv JelenaValue
BH through the middle40%−2.6−1.7−1.9−6.2±2.4
BH crosscourt39%+1.5−0.8−1.4−0.8±3.1
BH down the line13%−0.5+3.1+0.6+3.1±5.0
FH inside-in3%+0.7+1.5+0.5+2.7±4.5
FH inside-out3%+1.4+0.2−3.8−2.3±3.9

Lean BH down the line: +5.5±4.6 per 100 returns v the current mix (850 returns charted)

Jelena Dokic returning

1st serve to the forehand

ReturnNowTourOwnv MariaValue
FH through the middle50%+4.2−0.5−0.6+3.0±2.4
FH crosscourt31%+5.3+0.1−1.7+3.8±3.5
FH down the line19%+1.5−2.6+0.8−0.2±3.8

Lean FH crosscourt: +1.1±2.8 per 100 returns v the current mix (148 returns charted, inside the 90% margin)

1st serve to the backhand

ReturnNowTourOwnv MariaValue
BH through the middle37%+6.0−2.2−0.7+3.1±2.3
BH crosscourt34%+7.7−0.7+0.3+7.4±3.0
BH down the line20%+2.2−0.7+0.5+2.0±4.0
BH slice crosscourt5%−4.2+0.5+1.9−1.8±2.5
BH slice through the middle4%−6.2−0.9+0.6−6.5±1.8

Lean BH crosscourt: +3.7±2.3 per 100 returns v the current mix (121 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv MariaValue
FH crosscourt62%+0.5+2.4−5.5−2.6±3.9
FH through the middle21%−3.2+0.6−0.7−3.3±2.4
FH down the line17%−0.6−2.5+1.7−1.3±4.4

Lean FH down the line: +1.2±4.4 per 100 returns v the current mix (103 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv MariaValue
BH crosscourt57%+1.5−0.8−0.4+0.3±3.0
BH through the middle25%−2.6+0.2−1.7−4.1±2.1
BH down the line18%−0.5+1.1−1.2−0.6±4.3

Lean BH crosscourt: +1.3±1.6 per 100 returns v the current mix (76 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.

Maria Sharapova

Favour

ShotEdgeOwnTheirs
BH to their forehand · return+5.6±5.4+4.4+1.3
FH to their forehand · serve +1+4.7±4.4−0.2+4.8
FH to their backhand · return+0.9±5.2−0.7+1.6
FH to their forehand · return+0.8±4.8+1.0−0.2
FH to the middle · rally+0.7±2.9+0.1+0.6
FH to their backhand · rally+0.5±4.3+0.5−0.1

Avoid

ShotEdgeOwnTheirs
BH to the middle · rally−4.6±2.8−1.5−3.1
BH to their backhand · rally−3.7±3.2−2.1−1.6
BH to their backhand · return−3.6±4.1−1.4−2.2
FH to the middle · serve +1−3.4±3.3−0.7−2.7
FH to their forehand · return +1−1.9±4.4−1.0−0.9

Jelena Dokic

Favour

ShotEdgeOwnTheirs
BH to their backhand · serve +1+4.0±4.3+2.5+1.4
FH to their forehand · serve +1+2.3±4.3+1.7+0.6
FH to their backhand · rally+2.1±4.2+2.1±0.0
FH to their forehand · return+1.1±4.5+4.1−3.0
BH to the middle · rally−0.2±2.8−1.0+0.8
BH to their backhand · return−1.0±3.9−0.4−0.6

Avoid

ShotEdgeOwnTheirs
BH to their backhand · return +1−4.8±4.1−3.2−1.6
BH to the middle · return−3.9±3.0−2.0−1.9
BH to their forehand · rally−3.2±5.3+0.3−3.5
BH to their backhand · rally−2.9±3.2−2.4−0.5
FH to their backhand · serve +1−1.4±5.1−0.8−0.6

Against Jelena Dokic-like opponents

Maria Sharapova vMatchesServe pts wonReturn pts won
All charted opponents–59.4%45.3%
Players most similar to Jelena Dokic22 56.1%39.6%
Jelena Dokic (charted head-to-head)1 66.2%36.4%

Similar by tactical fingerprint: Naomi Osaka, Ekaterina Alexandrova, Rebecca Sramkova, Serena Williams, Viktoria Hruncakova, Kim Clijsters, Ana Ivanovic, Daniela Hantuchova, Lindsay Davenport. When two players have rarely met, their records against these lookalikes fill the gap.

Charted head-to-head