RallyIQ

Game plan

Tommy Paul v Borna Coric

Every number combines what Tommy Paul does well with what Borna Coric allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Tommy Paul wins, best of 3 48%90%: 26%–72% · best of 5: 48%
Serve points won 63.7% / 64.0% Tommy / Borna · tour 63.4%
Strengths only, no similarity priors 59%serve 64.8% / 63.0%

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. At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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 Tommy Paul's record against Borna Coric's tactical lookalikes and in their charted head-to-heads (lookalikes: −3.4 on serve, −3.6 on return vs expectation (1326 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

CareerTommyBorna
Direction choice+0.09 ±0.06
better than 80%
+0.17 ±0.06
better than 91%
Shot selection+0.11 ±0.11
better than 67%
−0.12 ±0.13
better than 37%
Execution+0.22 ±0.32
better than 76%
−0.53 ±0.35
better than 43%
Points left on the table2.33 ±0.11
lower than 81%
2.25 ±0.10
lower than 88%

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: Tommy Paul +0.04, Borna Coric −0.93. 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.

Tommy Paul serving

Deuce court

1st serveNowTommy winsv BornaMatchupOptimal
Wide46%72%78%77.5%±3.359% ▲
Body14%67%56%59.9%±9.01% ▼
T40%77%76%78.8%±3.740%

Optimal v Borna Coric: +1.1±0.7 per 100 first serves (faults included) over the current mix. Serving T every time would read +3.3 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowTommy winsv BornaMatchupOptimal
Wide48%66%76%69.5%±4.148%
Body14%64%59%59.7%±8.81% ▼
T38%70%74%72.4%±4.351% ▲

Optimal v Borna Coric: +1.0±0.8 per 100 first serves (faults included) over the current mix. Serving T every time would read +3.2 per 100 first serves in before the returner adjusts.

Borna Coric serving

Deuce court

1st serveNowBorna winsv TommyMatchupOptimal
Wide42%71%72%70.2%±3.955% ▲
Body5%58%61%55.2%±9.50% ▼
T52%73%73%71.7%±3.945% ▼

Optimal v Tommy Paul: +0.6±0.5 per 100 first serves (faults included) over the current mix. Serving T every time would read +1.6 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowBorna winsv TommyMatchupOptimal
Wide49%73%73%73.4%±3.842% ▼
Body6%59%63%58.7%±9.10% ▼
T45%72%65%65.8%±4.558% ▲

Optimal v Tommy Paul: +0.2±0.6 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +4.3 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.

Tommy Paul returning

1st serve to the forehand

ReturnNowTourOwnv BornaValue
FH through the middle38%+4.3+2.5−0.6+6.2±1.8
FH down the line18%+1.7+3.0−2.1+2.5±3.6
FH slice through the middle16%−4.2−0.5+1.3−3.4±2.0
FH crosscourt15%+5.5+0.6−0.8+5.3±3.6
FH slice down the line9%−4.3+2.6+0.9−0.8±3.0

Lean FH through the middle: +3.4±1.5 per 100 returns v the current mix (1482 returns charted)

1st serve to the backhand

ReturnNowTourOwnv BornaValue
BH through the middle38%+6.4+2.6+0.5+9.5±1.8
BH crosscourt24%+8.8+1.4−1.6+8.6±2.7
BH slice through the middle17%−4.2−1.3+0.2−5.3±2.0
BH down the line9%+4.2−2.0−0.9+1.4±4.4
BH slice crosscourt7%+0.5−3.0+0.9−1.5±2.9

Lean BH through the middle: +5.4±1.4 per 100 returns v the current mix (1291 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv BornaValue
FH through the middle40%−3.5+0.6−0.1−3.0±2.4
FH crosscourt32%−0.2+2.4−0.7+1.5±4.1
FH down the line22%−1.8+0.5−1.0−2.3±4.6
FH slice through the middle3%−12.7+0.5+0.5−11.7±1.9
FH slice crosscourt2%−12.5+0.3+0.2−12.0±2.1

Lean FH crosscourt: +3.3±3.1 per 100 returns v the current mix (401 returns charted)

2nd serve to the backhand

ReturnNowTourOwnv BornaValue
BH crosscourt45%+1.0+2.1+0.6+3.7±2.3
BH through the middle35%−2.9+2.3+0.6+0.1±1.8
BH down the line17%−0.2+4.3−5.6−1.5±4.5
FH through the middle2%−2.9+0.5−0.1−2.5±2.0
BH slice through the middle1%−11.3−1.7+0.6−12.4±2.0

Lean BH crosscourt: +2.4±1.6 per 100 returns v the current mix (825 returns charted)

Borna Coric returning

1st serve to the forehand

ReturnNowTourOwnv TommyValue
FH through the middle49%+4.3−1.2+0.7+3.7±1.8
FH crosscourt23%+5.5−0.9+0.1+4.6±3.4
FH down the line13%+1.7+0.2−0.9+1.0±3.8
FH slice through the middle9%−4.2−2.6+0.7−6.1±2.2
FH slice down the line3%−4.3−3.0+0.8−6.5±3.1

Lean FH crosscourt: +2.6±2.8 per 100 returns v the current mix (791 returns charted, inside the 90% margin)

1st serve to the backhand

ReturnNowTourOwnv TommyValue
BH through the middle40%+6.4−1.8+1.6+6.2±1.8
BH crosscourt39%+8.8−2.2+2.4+9.0±2.3
BH slice through the middle8%−4.2−0.2+1.0−3.4±2.4
BH down the line6%+4.2−4.0−1.5−1.3±4.2
BH slice crosscourt5%+0.5−0.3+0.6+0.8±3.0

Lean BH crosscourt: +3.5±1.6 per 100 returns v the current mix (704 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv TommyValue
FH through the middle42%−3.5−2.6+0.5−5.7±2.3
FH crosscourt35%−0.2−4.3+1.7−2.9±3.8
FH down the line21%−1.8+0.8+0.1−0.9±4.3
FH slice through the middle2%−12.7−1.2+0.1−13.8±1.6

Lean FH down the line: +2.9±3.8 per 100 returns v the current mix (266 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv TommyValue
BH crosscourt56%+1.0−0.4+0.4+1.0±2.1
BH through the middle34%−2.9−1.0±0.0−3.8±1.8
BH down the line9%−0.2+0.1−0.7−0.9±4.6
FH through the middle1%−2.9+0.7+0.5−1.7±1.6

Lean BH crosscourt: +1.8±1.2 per 100 returns v the current mix (534 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.

Tommy Paul

Favour

ShotEdgeOwnTheirs
FH volley to their backhand · rally+6.6±5.7+4.5+2.2
BH to their backhand · serve +1+2.7±2.1+0.8+1.9
BH slice to their backhand · return +1+2.5±2.5+1.4+1.1
BH to the middle · return+2.4±1.3+2.3+0.2
FH to the middle · return+1.9±1.4+2.2−0.3
BH volley to their forehand · rally+1.8±5.8−1.2+3.0

Avoid

ShotEdgeOwnTheirs
BH slice to the middle · return +1−4.2±2.3−3.5−0.6
BH to their forehand · return−3.5±3.4+1.0−4.6
BH slice to their forehand · rally−2.9±3.1−2.7−0.2
BH to their forehand · return +1−2.7±4.1−0.6−2.2
BH to their forehand · rally−2.2±2.6+0.3−2.4

Borna Coric

Favour

ShotEdgeOwnTheirs
FH volley to their forehand · rally+2.3±5.6+0.7+1.6
BH to the middle · serve +1+1.9±2.0+1.3+0.6
BH to their forehand · return +1+1.2±4.3+0.6+0.6
BH to their backhand · return+0.7±1.6−1.5+2.1
BH to the middle · return +1+0.6±1.9−0.6+1.2
FH to their backhand · serve +1+0.2±1.9+0.1+0.1

Avoid

ShotEdgeOwnTheirs
BH to their forehand · return−4.7±3.6−3.6−1.1
FH slice to the middle · rally−4.7±2.7−1.2−3.6
BH to their forehand · serve +1−4.1±4.0−1.7−2.3
FH to their forehand · return +1−3.7±2.8−3.6−0.1
BH slice to the middle · rally−3.4±2.0−2.0−1.5

Against Borna Coric-like opponents

Tommy Paul vMatchesServe pts wonReturn pts won
All charted opponents–63.2%37.4%
Players most similar to Borna Coric8 60.1%33.0%

Similar by tactical fingerprint: Andrey Rublev, Sebastian Korda, Jack Draper, Karen Khachanov, Taylor Fritz, Laslo Djere, David Goffin, Juan Martin Del Potro, Nicolas Almagro, Nikolay Davydenko. When two players have rarely met, their records against these lookalikes fill the gap.