RallyIQ

Game plan

Pablo Carreno Busta v Valentin Vacherot

Every number combines what Pablo Carreno Busta does well with what Valentin Vacherot allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Pablo Carreno Busta wins, best of 3 48%90%: 22%–75% · best of 5: 48%
Serve points won 65.2% / 65.5% Pablo / Valentin · tour 63.4%
Strengths only, no similarity priors 50%serve 65.0% / 65.1%

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 At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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 Pablo Carreno Busta's record against Valentin Vacherot's tactical lookalikes and in their charted head-to-heads (lookalikes: +1.1 on serve, −2.8 on return vs expectation (684 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

CareerPabloValentin
Direction choice−0.01 ±0.09
better than 54%
−0.01 ±0.14
better than 53%
Shot selection−0.04 ±0.12
better than 48%
+0.23 ±0.27
better than 74%
Execution+0.75 ±0.44
better than 90%
+0.01 ±1.07
better than 69%
Points left on the table2.31 ±0.13
lower than 82%
2.29 ±0.18
lower than 85%

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.

Pablo Carreno Busta serving

Deuce court

1st serveNowPablo winsv ValentinMatchupOptimal
Wide48%70%74%71.4%±6.761% ▲
Body19%65%69%70.2%±10.06% ▼
T32%68%68%60.1%±8.533%

Optimal v Valentin Vacherot: +0.1±0.9 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +3.9 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowPablo winsv ValentinMatchupOptimal
Wide48%71%74%71.7%±6.961% ▲
Body14%66%66%68.6%±11.014%
T38%66%67%60.3%±8.925% ▼

Optimal v Valentin Vacherot: +1.0±0.8 per 100 first serves (faults included) over the current mix. Serving wide every time would read +4.8 per 100 first serves in before the returner adjusts.

Valentin Vacherot serving

Deuce court

1st serveNowValentin winsv PabloMatchupOptimal
Wide44%69%77%73.3%±6.544%
Body23%69%62%67.5%±10.410% ▼
T33%79%78%81.8%±6.246% ▲

Optimal v Pablo Carreno Busta: +0.8±0.9 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +7.0 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowValentin winsv PabloMatchupOptimal
Wide48%79%75%80.6%±5.861% ▲
Body18%60%62%59.2%±11.75% ▼
T34%69%74%72.0%±7.834%

Optimal v Pablo Carreno Busta: +1.3±0.9 per 100 first serves (faults included) over the current mix. Serving wide every time would read +6.9 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.

Pablo Carreno Busta returning

1st serve to the forehand

ReturnNowTourOwnv ValentinValue
FH through the middle40%+4.3+1.3−1.9+3.6±2.7
FH slice through the middle20%−4.2−0.3−1.2−5.7±2.2
FH crosscourt18%+5.5+0.9−3.5+2.9±4.0
FH down the line11%+1.7+2.0−4.1−0.3±4.4
FH slice down the line5%−4.3+0.8+0.3−3.2±3.0

Lean FH through the middle: +3.2±1.9 per 100 returns v the current mix (638 returns charted)

1st serve to the backhand

ReturnNowTourOwnv ValentinValue
BH through the middle40%+6.4+1.6−0.4+7.6±2.5
BH crosscourt25%+8.8−0.1−2.0+6.7±3.3
BH slice through the middle18%−4.2−1.1−3.6−8.9±2.4
BH down the line8%+4.2+3.0−0.1+7.1±4.4
BH slice crosscourt6%+0.5−2.3−4.4−6.1±3.0

Lean BH through the middle: +4.6±1.8 per 100 returns v the current mix (665 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv ValentinValue
FH through the middle51%−3.5+0.7−3.6−6.3±2.8
FH crosscourt29%−0.2−1.4−3.2−4.7±4.2
FH down the line19%−1.8−0.1−0.2−2.1±4.5

Lean FH down the line: +2.9±4.1 per 100 returns v the current mix (195 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv ValentinValue
BH crosscourt40%+1.0−1.7−1.9−2.6±3.0
BH through the middle36%−2.9+0.2+1.1−1.5±2.4
BH down the line12%−0.2+3.3+0.2+3.3±4.5
FH through the middle7%−2.9−1.3−3.6−7.8±2.4
FH inside-out3%+1.0−0.5−0.2+0.3±3.2

Lean BH down the line: +5.2±4.3 per 100 returns v the current mix (495 returns charted)

Valentin Vacherot returning

1st serve to the forehand

ReturnNowTourOwnv PabloValue
FH through the middle44%+4.3+0.3+1.7+6.2±2.5
FH down the line23%+1.7−0.3+0.4+1.8±4.2
FH crosscourt17%+5.5−1.3−1.9+2.4±4.0
FH slice through the middle13%−4.2−2.0−0.3−6.6±2.2
FH slice down the line4%−4.3−0.5+0.5−4.3±2.6

Lean FH through the middle: +3.7±1.9 per 100 returns v the current mix (167 returns charted)

1st serve to the backhand

ReturnNowTourOwnv PabloValue
BH through the middle43%+6.4+0.3−0.3+6.4±2.3
BH crosscourt38%+8.8+1.2+1.6+11.7±3.2
BH down the line13%+4.2−0.4+2.4+6.2±4.3
BH slice down the line3%−8.4−2.7+0.1−10.9±2.4
BH slice through the middle3%−4.2−0.9+1.4−3.7±1.9

Lean BH crosscourt: +4.2±2.3 per 100 returns v the current mix (176 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv PabloValue
FH through the middle48%−3.5+0.4+0.7−2.4±2.6
FH crosscourt31%−0.2−0.9+3.3+2.2±4.0
FH down the line21%−1.8+0.4−0.1−1.4±4.1

Lean FH crosscourt: +3.0±3.1 per 100 returns v the current mix (48 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv PabloValue
BH crosscourt46%+1.0+0.1+1.3+2.4±2.9
BH through the middle35%−2.9−0.3+0.6−2.6±2.2
BH down the line12%−0.2+0.8−1.4−0.9±4.3
FH through the middle7%−2.9−0.8+0.7−3.0±1.8

Lean BH crosscourt: +2.5±1.8 per 100 returns v the current mix (89 returns charted)

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.

Pablo Carreno Busta

Favour

ShotEdgeOwnTheirs
FH to their forehand · rally+3.5±2.3+0.9+2.7
BH to the middle · rally+3.0±1.8+1.3+1.7
FH to their backhand · serve +1+2.8±3.1+0.6+2.2
FH to their forehand · serve +1+2.7±3.2+0.9+1.8
BH to their forehand · rally+2.4±3.4+1.6+0.8
FH to their forehand · return +1+2.2±3.8−0.1+2.3

Avoid

ShotEdgeOwnTheirs
FH to the middle · return−3.3±2.3+0.4−3.7
BH to their backhand · return−3.2±2.8−0.3−2.8
FH slice to the middle · return−2.0±2.3+0.1−2.1
BH to their backhand · return +1−0.5±3.0+0.4−0.9
BH to their backhand · serve +1+0.3±2.9+0.1+0.2

Valentin Vacherot

Favour

ShotEdgeOwnTheirs
FH to their forehand · rally+3.6±2.4+1.8+1.7
BH to their forehand · rally+3.2±3.4+0.6+2.6
BH to their backhand · return+2.8±2.7+0.9+1.9
FH to their backhand · rally+2.7±2.2+0.5+2.2
FH to the middle · rally+2.6±2.0+1.9+0.7
BH to the middle · return+1.4±2.0+0.6+0.7

Avoid

ShotEdgeOwnTheirs
FH to their forehand · serve +1−1.9±3.3−2.7+0.8
FH to their backhand · return−1.2±3.7−1.8+0.6
FH to their backhand · serve +1−1.0±3.1+0.1−1.1
BH to the middle · rally−0.7±1.8−1.6+0.9
FH to their forehand · return−0.5±4.1−1.0+0.5

Against Valentin Vacherot-like opponents

Pablo Carreno Busta vMatchesServe pts wonReturn pts won
All charted opponents–62.2%34.8%
Players most similar to Valentin Vacherot5 60.4%30.6%

Similar by tactical fingerprint: Tommy Paul, Novak Djokovic, Karen Khachanov, Alex Michelsen, Kei Nishikori, Pablo Andujar, Mikhail Kukushkin, Jarkko Nieminen, Magnus Norman. When two players have rarely met, their records against these lookalikes fill the gap.