RallyIQ

Game plan

Karolina Muchova v Victoria Mboko

Every number combines what Karolina Muchova does well with what Victoria Mboko allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Karolina Muchova wins, best of 3 52%90%: 18%–84% · best of 5: 52%
Serve points won 60.4% / 60.1% Karolina / Victoria · tour 57.7%
Strengths only, no similarity priors 63%serve 61.6% / 59.0%

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. Both were charted enough in the last three seasons, so those carry the most weight. The result is then nudged by Karolina Muchova's record against Victoria Mboko's tactical lookalikes and in their charted head-to-heads (lookalikes: −5.3 on serve, −1.7 on return vs expectation (1508 points); head-to-head: +11.7 on serve, −11.3 on return vs expectation (159 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

CareerKarolinaVictoria
Direction choice−0.01 ±0.05
better than 52%
−0.14 ±0.12
better than 29%
Shot selection−0.17 ±0.09
better than 30%
−0.26 ±0.13
better than 23%
Execution+0.22 ±0.28
better than 70%
+0.45 ±0.62
better than 77%
Points left on the table2.88 ±0.08
lower than 18%
2.70 ±0.15
lower than 34%

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.

Structural compatibility

Expected edge per 100 rally shots from style alone: Karolina Muchova −0.31, Victoria Mboko −0.87. Each player's shot mix weighted by their own skill with each shot and by how much the other gives up against it. This is why some rankings gaps don't hold in a given matchup.

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.

Karolina Muchova serving

Deuce court

1st serveNowKarolina winsv VictoriaMatchupOptimal
Wide40%68%64%66.1%±5.240%
Body22%58%58%58.9%±8.07% ▼
T38%74%66%73.2%±5.853% ▲

Optimal v Victoria Mboko: +0.9±0.9 per 100 first serves (faults included) over the current mix. Serving T every time would read +5.9 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowKarolina winsv VictoriaMatchupOptimal
Wide48%68%62%65.0%±6.358% ▲
Body14%57%49%49.8%±9.50% ▼
T39%67%64%66.9%±5.742% ▲

Optimal v Victoria Mboko: +0.7±0.8 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +3.2 per 100 first serves in before the returner adjusts.

Victoria Mboko serving

Deuce court

1st serveNowVictoria winsv KarolinaMatchupOptimal
Wide44%67%65%65.9%±5.444%
Body22%60%58%60.2%±7.37% ▼
T34%74%69%74.3%±5.649% ▲

Optimal v Karolina Muchova: +1.2±0.9 per 100 first serves (faults included) over the current mix. Serving T every time would read +6.8 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowVictoria winsv KarolinaMatchupOptimal
Wide50%71%66%71.3%±5.261% ▲
Body24%58%54%55.0%±7.88% ▼
T27%68%64%67.2%±6.831% ▲

Optimal v Karolina Muchova: +0.9±0.9 per 100 first serves (faults included) over the current mix. Serving wide every time would read +4.9 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.

Karolina Muchova returning

1st serve to the forehand

ReturnNowTourOwnv VictoriaValue
FH through the middle41%+4.2+1.1−0.4+4.8±2.3
FH slice through the middle18%−6.7+3.0−2.0−5.7±2.3
FH crosscourt15%+5.3−0.7+0.6+5.2±4.0
FH down the line14%+1.5−2.9−4.0−5.4±4.3
FH slice crosscourt9%−6.6+2.2−0.2−4.7±2.6

Lean FH crosscourt: +5.0±3.6 per 100 returns v the current mix (1182 returns charted)

1st serve to the backhand

ReturnNowTourOwnv VictoriaValue
BH through the middle46%+6.0−0.4±0.0+5.6±1.9
BH crosscourt20%+7.7+0.9−0.5+8.2±3.1
BH slice through the middle14%−6.2+0.2−1.6−7.6±2.4
BH down the line12%+2.2−1.2−3.3−2.3±4.4
BH slice crosscourt5%−4.2−0.8−1.3−6.3±3.0

Lean BH crosscourt: +6.0±2.7 per 100 returns v the current mix (1188 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv VictoriaValue
FH through the middle43%−3.2−1.4−1.3−5.9±2.9
FH crosscourt28%+0.5−0.4−0.2±0.0±4.4
FH down the line21%−0.6−1.9+2.9+0.4±5.3
FH slice through the middle5%−15.2+0.1±0.0−15.1±1.5
FH slice crosscourt3%−14.9+1.3±0.0−13.6±1.3

Lean FH down the line: +4.0±4.5 per 100 returns v the current mix (247 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv VictoriaValue
BH through the middle40%−2.6+1.0−2.0−3.6±2.4
BH crosscourt31%+1.5−0.4+1.4+2.6±3.4
BH down the line20%−0.5−0.3−0.4−1.2±4.9
FH inside-in5%+0.7−1.9−0.2−1.3±4.6
FH through the middle3%−2.7+1.7−1.3−2.3±2.4

Lean BH crosscourt: +3.5±2.7 per 100 returns v the current mix (582 returns charted)

Victoria Mboko returning

1st serve to the forehand

ReturnNowTourOwnv KarolinaValue
FH through the middle45%+4.2+0.4−0.1+4.5±2.2
FH crosscourt21%+5.3+0.3−1.4+4.3±3.8
FH down the line17%+1.5−3.0−0.7−2.2±4.1
FH slice through the middle8%−6.7−0.6−1.7−9.0±2.4
FH slice crosscourt7%−6.6+1.0−2.5−8.1±2.8

Lean FH through the middle: +3.4±1.6 per 100 returns v the current mix (453 returns charted)

1st serve to the backhand

ReturnNowTourOwnv KarolinaValue
BH through the middle39%+6.0+2.4+0.1+8.5±2.2
BH crosscourt23%+7.7+0.7+0.3+8.7±3.0
BH slice through the middle17%−6.2+1.0−1.1−6.4±2.5
BH down the line10%+2.2+1.8+0.2+4.2±4.1
BH slice crosscourt7%−4.2−2.1−2.1−8.4±2.9

Lean BH crosscourt: +5.0±2.6 per 100 returns v the current mix (261 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv KarolinaValue
FH through the middle44%−3.2+0.3+0.5−2.3±2.6
FH down the line35%−0.6+0.4−1.0−1.2±4.8
FH crosscourt21%+0.5−3.0−3.9−6.4±3.8

Lean FH down the line: +1.6±3.4 per 100 returns v the current mix (116 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv KarolinaValue
BH crosscourt45%+1.5−0.9−1.3−0.7±3.1
BH through the middle42%−2.6−1.2−0.7−4.5±2.3
BH down the line14%−0.5+1.1−2.0−1.4±4.8

Lean BH crosscourt: +1.7±2.1 per 100 returns v the current mix (173 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 grass. Each player's grass record is shrunk toward their all-surface one, so a thin sample on it moves the numbers only a little.

Karolina Muchova

Favour

ShotEdgeOwnTheirs
BH to their backhand · rally+4.8±3.5+3.4+1.4
BH to their forehand · serve +1+3.7±5.4+0.9+2.8
BH to their backhand · return+3.6±3.8+2.7+0.9
FH to their backhand · serve +1+2.8±4.5+1.8+1.0
BH slice to the middle · rally+2.6±2.6+1.2+1.4
BH to their backhand · serve +1+1.5±3.8+2.4−0.9

Avoid

ShotEdgeOwnTheirs
FH to their forehand · return +1−4.8±4.4−4.3−0.5
BH to their forehand · return−3.5±5.0−0.9−2.6
FH to their forehand · return−3.5±4.7−3.3−0.2
FH to their backhand · return−3.4±4.8−2.1−1.4
BH to their forehand · return +1−2.9±5.2−2.0−0.8

Victoria Mboko

Favour

ShotEdgeOwnTheirs
BH to the middle · return +1+2.5±2.9+1.6+0.9
BH to their forehand · rally+2.0±4.8+2.2−0.1
BH to their backhand · return +1+2.0±3.9+1.7+0.4
FH to the middle · return+1.8±2.9+1.1+0.7
BH to the middle · serve +1+1.5±2.8−0.6+2.1
FH to their forehand · serve +1+1.2±4.4+1.2±0.0

Avoid

ShotEdgeOwnTheirs
BH to their forehand · return +1−11.5±5.3−4.9−6.6
FH to their forehand · return−8.8±4.7−0.6−8.1
FH to their backhand · rally−5.5±3.8−0.6−5.0
FH to their backhand · serve +1−2.8±4.2−1.8−1.0
BH slice to the middle · rally−2.1±2.2−0.6−1.4

Against Victoria Mboko-like opponents

Karolina Muchova vMatchesServe pts wonReturn pts won
All charted opponents–61.6%42.9%
Players most similar to Victoria Mboko11 54.5%40.5%
Victoria Mboko (charted head-to-head)1 69.9%31.6%

Similar by tactical fingerprint: Coco Gauff, Cristina Bucsa, Karolina Pliskova, Belinda Bencic, Ekaterina Alexandrova, Sorana Cirstea, Emma Raducanu, Shelby Rogers, Irina Camelia Begu, Alison Riske Amritraj. When two players have rarely met, their records against these lookalikes fill the gap.

Charted head-to-head