RallyIQ

Game plan

Nicolas Massu v Cristian Garin

Every number combines what Nicolas Massu does well with what Cristian Garin allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Nicolas Massu wins, best of 3 29%90%: 9%–57% · best of 5: 24%
Serve points won 56.0% / 60.3% Nicolas / Cristian · tour 61.3%
Strengths only, no similarity priors 29%serve 56.0% / 60.3%

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 At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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 Nicolas Massu's record against Cristian Garin's tactical lookalikes and in their charted head-to-heads. 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

CareerNicolasCristian
Direction choice−0.22 ±0.10
better than 12%
−0.02 ±0.12
better than 51%
Shot selection+0.29 ±0.17
better than 78%
+0.48 ±0.19
better than 90%
Execution−1.15 ±0.48
better than 20%
−0.81 ±0.50
better than 32%
Points left on the table2.93 ±0.09
lower than 23%
2.40 ±0.21
lower than 73%

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.

Nicolas Massu serving

Deuce court

1st serveNowNicolas winsv CristianMatchupOptimal
Wide33%63%70%60.2%±8.046% ▲
Body10%62%64%62.0%±13.00% ▼
T56%73%74%71.7%±6.754% ▼

Optimal v Cristian Garin: +0.3±0.9 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +4.8 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowNicolas winsv CristianMatchupOptimal
Wide62%64%74%66.0%±6.660% ▼
Body10%56%61%53.6%±14.10% ▼
T27%69%71%67.5%±8.740% ▲

Optimal v Cristian Garin: +0.5±0.9 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.

Cristian Garin serving

Deuce court

1st serveNowCristian winsv NicolasMatchupOptimal
Wide37%66%78%72.0%±7.639% ▲
Body11%56%57%49.1%±12.70% ▼
T53%75%77%77.2%±6.361% ▲

Optimal v Nicolas Massu: +0.7±0.7 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +4.9 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowCristian winsv NicolasMatchupOptimal
Wide62%65%71%63.0%±7.249% ▼
Body9%62%62%61.7%±14.29%
T29%69%76%73.1%±7.742% ▲

Optimal v Nicolas Massu: +0.8±0.8 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +7.3 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.

Nicolas Massu returning

1st serve to the forehand

ReturnNowTourOwnv CristianValue
FH through the middle47%+4.3+1.8+0.3+6.3±2.7
FH down the line34%+1.7−0.9−1.1−0.3±4.5
FH crosscourt19%+5.5−3.6+4.1+6.0±4.4

Lean FH through the middle: +2.3±2.3 per 100 returns v the current mix (179 returns charted)

1st serve to the backhand

ReturnNowTourOwnv CristianValue
BH through the middle34%+6.4−1.2+2.6+7.8±2.4
BH crosscourt21%+8.8−3.7+1.5+6.6±3.4
BH down the line17%+4.2−4.7+0.6+0.2±4.6
BH slice through the middle14%−4.2−2.1+1.3−5.0±2.5
BH slice crosscourt6%+0.5+0.4−1.3−0.4±2.8

Lean BH through the middle: +4.9±2.0 per 100 returns v the current mix (265 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv CristianValue
FH down the line43%−1.8−5.4+3.5−3.7±4.6
FH through the middle36%−3.5−0.3+1.0−2.8±2.6
FH crosscourt21%−0.2+0.5−0.1+0.2±4.1

Lean FH crosscourt: +2.7±4.0 per 100 returns v the current mix (92 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv CristianValue
BH through the middle34%−2.9−0.4+1.1−2.2±2.3
FH through the middle19%−2.9+0.1+1.0−1.8±2.2
BH crosscourt18%+1.0−0.4+1.2+1.8±3.3
FH inside-out17%+1.0−1.1+3.5+3.4±3.6
BH down the line10%−0.2−0.6−4.1−4.9±4.8

Lean FH inside-out: +4.1±3.2 per 100 returns v the current mix (212 returns charted)

Cristian Garin returning

1st serve to the forehand

ReturnNowTourOwnv NicolasValue
FH through the middle54%+4.3+0.7+0.5+5.5±2.7
FH crosscourt27%+5.5−0.2+4.0+9.3±4.3
FH down the line13%+1.7−2.1+0.9+0.5±4.5
FH slice through the middle4%−4.2+0.1−1.2−5.3±2.0
FH slice crosscourt2%−4.3−0.2±0.0−4.5±1.3

Lean FH crosscourt: +4.0±3.5 per 100 returns v the current mix (416 returns charted)

1st serve to the backhand

ReturnNowTourOwnv NicolasValue
BH through the middle54%+6.4+1.5+1.6+9.6±2.4
BH crosscourt28%+8.8−1.6−0.6+6.6±3.3
BH down the line10%+4.2−3.0−0.3+0.9±4.6
BH slice through the middle7%−4.2+0.4−1.4−5.3±2.5
BH slice crosscourt1%+0.5−1.3+2.7+2.0±2.6

Lean BH through the middle: +2.8±1.5 per 100 returns v the current mix (486 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv NicolasValue
FH through the middle54%−3.5+1.2+0.3−2.0±2.9
FH crosscourt33%−0.2−0.9+3.5+2.3±4.4
FH down the line14%−1.8+2.0+1.4+1.6±4.3

Lean FH crosscourt: +2.4±3.4 per 100 returns v the current mix (95 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv NicolasValue
BH through the middle43%−2.9+0.3+0.5−2.1±2.2
BH crosscourt36%+1.0+1.2+0.9+3.1±3.0
BH down the line8%−0.2+3.1+3.6+6.6±5.0
FH through the middle8%−2.9+0.7+0.3−1.9±2.4
FH inside-out3%+1.0−2.0+1.4+0.5±3.4

Lean BH down the line: +5.8±4.8 per 100 returns v the current mix (446 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 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.

Nicolas Massu

Favour

ShotEdgeOwnTheirs
FH to their forehand · serve +1+1.8±4.8+0.8+1.1
BH to the middle · return+1.3±2.8−0.9+2.3
FH to their backhand · serve +1+1.2±3.9−0.1+1.3
BH to their backhand · return+0.7±4.0−2.7+3.5
BH to their backhand · return +1+0.6±4.5−0.6+1.2
BH to the middle · return +1+0.2±3.4−1.5+1.7

Avoid

ShotEdgeOwnTheirs
BH to their backhand · rally−6.8±2.9−4.7−2.1
BH to their forehand · return−5.1±6.3−3.6−1.5
FH to the middle · serve +1−4.7±3.5−2.7−2.1
FH to their backhand · return−4.4±4.7−6.1+1.7
BH to the middle · rally−4.3±2.4−3.3−1.0

Cristian Garin

Favour

ShotEdgeOwnTheirs
FH to their forehand · return+5.4±6.0+0.3+5.1
FH to the middle · return+4.3±3.3+3.2+1.1
BH to their forehand · return+2.7±6.0+0.7+2.0
BH to the middle · return+2.4±2.6+1.9+0.5
BH to their forehand · return +1+1.1±6.9−1.7+2.8
FH to the middle · rally+0.7±2.7+0.6+0.1

Avoid

ShotEdgeOwnTheirs
BH to their backhand · serve +1−7.0±4.0−7.1+0.1
BH to their forehand · rally−6.4±5.5−1.2−5.2
BH slice to their backhand · rally−6.1±3.9−6.1±0.0
BH to the middle · serve +1−4.4±3.6−3.1−1.4
BH to the middle · return +1−2.9±3.5+1.1−4.0

Against Cristian Garin-like opponents

Nicolas Massu vMatchesServe pts wonReturn pts won
All charted opponents–56.7%32.6%

Similar by tactical fingerprint: Jannik Sinner, Cameron Norrie, Gael Monfils, Juncheng Shang, Thiago Monteiro, Daniel Elahi Galan, Federico Delbonis, Egor Gerasimov, Pablo Cuevas, Philipp Kohlschreiber. When two players have rarely met, their records against these lookalikes fill the gap.