RallyIQ

Game plan

Andy Roddick v Hubert Hurkacz

Every number combines what Andy Roddick does well with what Hubert Hurkacz allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Andy Roddick wins, best of 3 33%90%: 19%–51% · best of 5: 29%
Serve points won 66.9% / 70.6% Andy / Hubert · tour 61.3%
Strengths only, no similarity priors 36%serve 67.2% / 70.2%

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 At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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 Andy Roddick's record against Hubert Hurkacz's tactical lookalikes and in their charted head-to-heads (lookalikes: −5.9 on serve, −11.4 on return vs expectation (121 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

CareerAndyHubert
Direction choice+0.07 ±0.04
better than 75%
+0.09 ±0.02
better than 79%
Shot selection+0.10 ±0.08
better than 64%
+0.14 ±0.05
better than 68%
Execution+0.65 ±0.22
better than 87%
−0.38 ±0.15
better than 49%
Points left on the table2.50 ±0.07
lower than 60%
2.49 ±0.04
lower than 62%

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.

Andy Roddick serving

Deuce court

1st serveNowAndy winsv HubertMatchupOptimal
Wide47%75%73%75.0%±1.941% ▼
Body7%71%63%71.0%±4.90% ▼
T46%82%77%83.7%±1.759% ▲

Optimal v Hubert Hurkacz: +0.6±0.3 per 100 first serves (faults included) over the current mix. Serving T every time would read +5.0 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowAndy winsv HubertMatchupOptimal
Wide41%77%73%77.6%±2.235% ▼
Body8%70%64%71.4%±4.90% ▼
T52%75%73%76.6%±2.065% ▲

Optimal v Hubert Hurkacz: +0.3±0.4 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +1.0 per 100 first serves in before the returner adjusts.

Hubert Hurkacz serving

Deuce court

1st serveNowHubert winsv AndyMatchupOptimal
Wide47%78%78%82.3%±1.660% ▲
Body5%63%63%62.7%±5.50% ▼
T48%80%80%84.2%±1.640% ▼

Optimal v Andy Roddick: +0.7±0.3 per 100 first serves (faults included) over the current mix. Serving T every time would read +2.0 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowHubert winsv AndyMatchupOptimal
Wide53%78%76%81.3%±1.866% ▲
Body4%66%66%68.4%±5.70% ▼
T42%76%75%78.2%±2.134% ▼

Optimal v Andy Roddick: +0.3±0.3 per 100 first serves (faults included) over the current mix. Serving wide every time would read +1.9 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.

Andy Roddick returning

1st serve to the forehand

ReturnNowTourOwnv HubertValue
FH through the middle44%+4.3+0.7−2.1+2.8±1.1
FH down the line23%+1.7+1.1−6.7−4.0±2.2
FH crosscourt13%+5.5−2.4−6.6−3.5±2.5
FH slice through the middle12%−4.2+2.5−2.8−4.5±1.4
FH slice down the line5%−4.3+1.8−7.6−10.1±2.6

Lean FH through the middle: +4.1±0.9 per 100 returns v the current mix (2346 returns charted)

1st serve to the backhand

ReturnNowTourOwnv HubertValue
BH through the middle44%+6.4+0.5−1.0+5.9±1.1
BH crosscourt28%+8.8+1.3−2.7+7.4±1.7
BH down the line12%+4.2+0.3−5.6−1.1±2.9
BH slice through the middle9%−4.2+2.6−4.9−6.6±1.6
BH slice crosscourt4%+0.5−2.5−6.9−8.9±2.4

Lean BH crosscourt: +4.3±1.3 per 100 returns v the current mix (2177 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv HubertValue
FH through the middle48%−3.5+0.3−1.0−4.1±1.6
FH down the line20%−1.8+2.6−4.1−3.3±3.4
FH crosscourt16%−0.2−1.1−2.9−4.2±3.3
FH slice through the middle6%−12.7+2.5−3.7−13.8±2.3
BH through the middle3%+0.1−2.2−0.7−2.9±1.4

Lean BH through the middle: +2.0±1.8 per 100 returns v the current mix (718 returns charted)

2nd serve to the backhand

ReturnNowTourOwnv HubertValue
BH crosscourt43%+1.0+0.8−1.8±0.0±1.3
BH through the middle36%−2.9+1.0−0.7−2.6±1.1
BH down the line10%−0.2+1.4−5.0−3.8±3.4
FH through the middle5%−2.9+1.4−1.0−2.5±1.8
FH inside-out4%+1.0+1.3−4.1−1.8±2.9

Lean BH crosscourt: +1.7±0.9 per 100 returns v the current mix (1827 returns charted)

Hubert Hurkacz returning

1st serve to the forehand

ReturnNowTourOwnv AndyValue
FH through the middle44%+4.3−0.4−1.3+2.5±1.1
FH crosscourt24%+5.5−2.3−1.9+1.3±2.2
FH down the line21%+1.7−2.0−2.5−2.8±2.2
FH slice through the middle5%−4.2−2.1+1.7−4.6±1.5
FH slice crosscourt5%−4.3−4.4+1.3−7.4±2.3

Lean FH through the middle: +2.5±0.9 per 100 returns v the current mix (6555 returns charted)

1st serve to the backhand

ReturnNowTourOwnv AndyValue
BH through the middle34%+6.4−0.2−1.5+4.7±1.3
BH crosscourt26%+8.8−0.1−3.4+5.2±1.9
BH slice through the middle14%−4.2−3.5+0.8−6.8±1.3
BH down the line10%+4.2−0.9−4.1−0.8±3.1
BH slice crosscourt10%+0.5−6.1−0.8−6.4±1.8

Lean BH crosscourt: +5.3±1.6 per 100 returns v the current mix (6287 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv AndyValue
FH through the middle44%−3.5+1.4+1.3−0.8±1.6
FH down the line26%−1.8−1.5+0.7−2.6±3.3
FH crosscourt26%−0.2−3.3−2.6−6.2±3.2
FH slice through the middle2%−12.7−3.7+1.7−14.7±2.4
FH slice crosscourt1%−12.5−3.9−0.3−16.6±2.6

Lean FH through the middle: +2.4±1.5 per 100 returns v the current mix (1676 returns charted)

2nd serve to the backhand

ReturnNowTourOwnv AndyValue
BH crosscourt42%+1.0−1.1−1.4−1.5±1.4
BH through the middle37%−2.9±0.0−1.0−3.9±1.1
BH down the line14%−0.2+0.5−1.7−1.4±3.3
FH through the middle2%−2.9−1.7+1.3−3.3±2.0
BH slice through the middle1%−11.3−1.4−0.7−13.5±2.1
FH inside-out1%+1.0−1.2+0.7+0.5±3.3

Lean FH inside-out: +3.2±3.4 per 100 returns v the current mix (3803 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 clay. Each player's clay record is shrunk toward their all-surface one, so a thin sample on it moves the numbers only a little.

Andy Roddick

Favour

ShotEdgeOwnTheirs
FH slice to the middle · return +1+5.3±3.2+2.8+2.5
FH to the middle · serve +1+3.8±2.5+1.9+1.9
FH volley to the middle · rally+3.6±7.6+1.3+2.3
Smash to the middle · rally+2.6±5.8−0.4+3.0
FH to their forehand · return +1+2.1±3.7+1.8+0.3
BH to their backhand · rally+1.7±2.1+1.1+0.6

Avoid

ShotEdgeOwnTheirs
BH slice to their forehand · return−10.4±3.6−1.8−8.6
BH slice to their backhand · return−9.2±3.1−0.7−8.5
BH to their forehand · return−7.6±4.1−0.7−6.9
FH slice to their backhand · rally−7.2±4.5−5.4−1.8
FH to their backhand · return−6.5±3.3−0.7−5.8

Hubert Hurkacz

Favour

ShotEdgeOwnTheirs
BH volley to their forehand · serve +1+12.5±6.8+6.1+6.4
FH volley to their forehand · rally+5.4±5.2+0.5+5.0
FH volley to their backhand · serve +1+5.2±5.9−0.1+5.3
FH volley to the middle · rally+3.8±6.7−1.6+5.3
Smash to their forehand · rally+3.5±4.8+2.5+1.0
FH to their forehand · serve +1+3.4±3.3−1.7+5.1

Avoid

ShotEdgeOwnTheirs
BH slice to their forehand · return−15.3±3.8−11.4−3.9
BH slice to their backhand · return−9.1±2.9−5.6−3.5
FH slice to their backhand · rally−7.2±3.6−6.5−0.7
FH slice to their backhand · return−5.9±3.2−6.5+0.6
BH to their backhand · return−5.5±2.5−1.4−4.1

Against Hubert Hurkacz-like opponents

Andy Roddick vMatchesServe pts wonReturn pts won
All charted opponents–68.4%32.4%
Players most similar to Hubert Hurkacz1 62.7%18.5%

Similar by tactical fingerprint: Learner Tien, Joao Fonseca, Ugo Humbert, Sebastian Korda, Karen Khachanov, Alexei Popyrin, Laslo Djere, David Goffin, Dominic Thiem, Robin Soderling. When two players have rarely met, their records against these lookalikes fill the gap.