RallyIQ

Game plan

Jim Courier v Carlos Moya

Every number combines what Jim Courier does well with what Carlos Moya allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Jim Courier wins, best of 3 72%90%: 51%–87% · best of 5: 77%
Serve points won 65.6% / 61.0% Jim / Carlos · tour 61.3%
Strengths only, no similarity priors 72%serve 65.6% / 61.0%

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 At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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 Jim Courier's record against Carlos Moya'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

CareerJimCarlos
Direction choice+0.04 ±0.08
better than 69%
−0.13 ±0.10
better than 24%
Shot selection−0.25 ±0.19
better than 28%
+0.16 ±0.16
better than 70%
Execution+0.69 ±0.34
better than 89%
−0.02 ±0.39
better than 67%
Points left on the table3.00 ±0.17
lower than 20%
2.85 ±0.17
lower than 27%

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.

Jim Courier serving

Deuce court

1st serveNowJim winsv CarlosMatchupOptimal
Wide46%72%73%72.3%±4.343% ▼
Body11%65%67%68.1%±8.20% ▼
T43%77%77%79.3%±3.857% ▲

Optimal v Carlos Moya: +0.8±0.7 per 100 first serves (faults included) over the current mix. Serving T every time would read +4.5 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowJim winsv CarlosMatchupOptimal
Wide47%70%70%67.6%±4.544% ▼
Body10%62%64%63.0%±9.20% ▼
T43%75%77%80.1%±4.056% ▲

Optimal v Carlos Moya: +0.8±0.7 per 100 first serves (faults included) over the current mix. Serving T every time would read +7.6 per 100 first serves in before the returner adjusts.

Carlos Moya serving

Deuce court

1st serveNowCarlos winsv JimMatchupOptimal
Wide45%69%75%71.4%±4.459% ▲
Body15%66%61%64.2%±7.32% ▼
T39%73%73%70.4%±4.939%

Optimal v Jim Courier: +0.4±0.8 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +1.5 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowCarlos winsv JimMatchupOptimal
Wide54%68%72%66.4%±4.555%
Body17%64%62%62.2%±8.04% ▼
T28%71%75%73.7%±5.241% ▲

Optimal v Jim Courier: +0.7±0.8 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +5.9 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.

Jim Courier returning

1st serve to the forehand

ReturnNowTourOwnv CarlosValue
FH through the middle49%+4.3−1.0−2.1+1.2±2.1
FH crosscourt29%+5.5+1.8−2.6+4.7±3.6
FH down the line19%+1.7+1.0+0.8+3.4±3.8
BH through the middle1%+6.6−0.8−2.4+3.4±2.1
BH inside-in1%+7.7−2.4−0.3+5.0±2.9

Lean FH crosscourt: +2.0±2.8 per 100 returns v the current mix (855 returns charted, inside the 90% margin)

1st serve to the backhand

ReturnNowTourOwnv CarlosValue
BH through the middle36%+6.4−0.8−2.4+3.2±2.0
BH crosscourt36%+8.8+2.5−0.3+11.0±2.5
BH slice through the middle9%−4.2+0.5+0.3−3.4±2.2
BH down the line8%+4.2−1.3−0.6+2.3±4.4
BH slice crosscourt7%+0.5±0.0+3.5+4.0±2.8

Lean BH crosscourt: +6.0±1.8 per 100 returns v the current mix (1149 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv CarlosValue
FH through the middle45%−3.5−0.3−1.5−5.3±2.5
FH crosscourt34%−0.2−1.8−0.2−2.2±4.1
FH down the line17%−1.8−3.0+2.1−2.7±4.4
BH through the middle2%+0.1+0.7+0.5+1.3±1.6
BH inside-out1%+0.9−1.0−0.6−0.7±3.6

Lean FH crosscourt: +1.4±3.0 per 100 returns v the current mix (355 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv CarlosValue
BH crosscourt39%+1.0+3.0−0.3+3.7±2.3
BH through the middle31%−2.9−0.3+0.5−2.7±1.9
FH through the middle8%−2.9−0.3−1.5−4.7±2.3
BH down the line7%−0.2+0.6−0.6−0.3±4.9
FH inside-in6%+0.6+1.6−0.2+2.0±4.3
FH inside-out5%+1.0+1.2+2.1+4.3±3.5

Lean FH inside-out: +4.0±3.5 per 100 returns v the current mix (953 returns charted)

Carlos Moya returning

1st serve to the forehand

ReturnNowTourOwnv JimValue
FH through the middle39%+4.3+0.6−0.8+4.0±2.0
FH down the line22%+1.7−0.7+1.9+2.9±3.6
FH crosscourt20%+5.5−1.8−1.1+2.6±3.8
FH slice through the middle12%−4.2+3.8+0.8+0.4±2.3
FH slice down the line6%−4.3+0.4−0.1−3.9±3.2

Lean FH through the middle: +1.5±1.7 per 100 returns v the current mix (637 returns charted, inside the 90% margin)

1st serve to the backhand

ReturnNowTourOwnv JimValue
BH through the middle43%+6.4−0.7−2.8+2.8±2.0
BH crosscourt15%+8.8−0.7−2.6+5.6±3.0
BH slice through the middle15%−4.2+3.1+1.3+0.2±2.0
BH down the line14%+4.2+2.1−2.8+3.4±4.4
BH slice crosscourt7%+0.5+0.7+3.5+4.7±2.6

Lean BH crosscourt: +3.0±2.8 per 100 returns v the current mix (756 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv JimValue
FH through the middle36%−3.5+0.2+0.6−2.7±2.5
FH crosscourt36%−0.2+0.4−1.8−1.6±4.2
FH down the line26%−1.8−2.0+0.2−3.6±4.1
FH slice through the middle2%−12.7+0.7+2.6−9.4±1.6

Lean FH crosscourt: +1.0±3.0 per 100 returns v the current mix (259 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv JimValue
BH through the middle25%−2.9−1.1−0.4−4.3±2.0
BH crosscourt20%+1.0−1.0−1.7−1.6±2.6
FH inside-out15%+1.0−1.5+0.2−0.4±3.2
BH down the line12%−0.2−3.0+1.0−2.2±4.8
FH through the middle12%−2.9−1.5+0.6−3.8±2.2

Lean FH inside-out: +2.4±2.9 per 100 returns v the current mix (591 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.

Jim Courier

Favour

ShotEdgeOwnTheirs
BH slice to their backhand · serve +1+4.8±3.9+3.9+0.9
BH to their forehand · return +1+4.2±5.7+2.0+2.2
BH to the middle · serve +1+4.0±3.4+1.8+2.2
BH volley to their forehand · rally+3.8±8.4+2.6+1.2
BH slice to the middle · return+3.6±3.0+1.2+2.4
BH slice to their backhand · return+3.4±3.7+1.8+1.6

Avoid

ShotEdgeOwnTheirs
BH volley to their backhand · rally−8.9±8.2−3.7−5.2
BH to their forehand · rally−3.1±4.0−2.7−0.4
FH to the middle · return−2.7±2.6−0.8−1.9
FH to the middle · return +1−2.5±3.5−2.0−0.5
BH to their forehand · return−1.9±5.4−2.6+0.7

Carlos Moya

Favour

ShotEdgeOwnTheirs
BH volley to their backhand · rally+8.5±8.1+0.7+7.7
FH slice to the middle · return+8.0±3.0+4.7+3.3
BH slice to their backhand · return+7.0±3.5+4.1+2.9
BH to their forehand · serve +1+4.8±6.3−0.8+5.6
BH slice to the middle · return+4.7±2.8+4.9−0.2
BH slice to their backhand · return +1+4.2±3.7+1.3+2.9

Avoid

ShotEdgeOwnTheirs
FH volley to their backhand · rally−6.5±8.1−6.2−0.3
BH to their forehand · rally−6.3±4.1−3.4−2.9
BH to their forehand · return−4.7±5.5±0.0−4.7
BH to their forehand · return +1−4.3±6.0−3.1−1.2
BH volley to their forehand · rally−4.1±8.4+0.7−4.7

Against Carlos Moya-like opponents

Jim Courier vMatchesServe pts wonReturn pts won
All charted opponents–65.3%36.6%

Similar by tactical fingerprint: Aleksandar Vukic, Dominic Thiem, Radu Albot, Kyle Edmund, Tommy Robredo, Kevin King, Albert Costa, Alex Corretja, Magnus Norman. When two players have rarely met, their records against these lookalikes fill the gap.