RallyIQ

Game plan

Radu Albot v Casper Ruud

Every number combines what Radu Albot does well with what Casper Ruud allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

Forecast

Radu Albot wins, best of 3 23%90%: 4%–61% · best of 5: 18%
Serve points won 60.3% / 66.2% Radu / Casper · tour 65.7%
Strengths only, no similarity priors 23%serve 60.3% / 66.2%

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 At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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

CareerRaduCasper
Direction choice−0.18 ±0.13
better than 17%
−0.03 ±0.05
better than 49%
Shot selection+0.38 ±0.16
better than 85%
−0.02 ±0.09
better than 51%
Execution−0.85 ±0.44
better than 30%
+0.87 ±0.19
better than 93%
Points left on the table2.77 ±0.28
lower than 33%
2.68 ±0.08
lower than 40%

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: Radu Albot −0.18, Casper Ruud +1.18. 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.

Radu Albot serving

Deuce court

1st serveNowRadu winsv CasperMatchupOptimal
Wide43%69%73%69.0%±5.456% ▲
Body20%69%63%68.8%±7.820%
T37%68%74%66.7%±6.324% ▼

Optimal v Casper Ruud: +0.4±0.7 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +0.9 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowRadu winsv CasperMatchupOptimal
Wide53%68%71%65.2%±5.766% ▲
Body16%67%62%66.5%±8.93% ▼
T31%62%73%62.4%±6.831%

Optimal v Casper Ruud: +0.5±0.8 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving body every time would read +2.0 per 100 first serves in before the returner adjusts.

Casper Ruud serving

Deuce court

1st serveNowCasper winsv RaduMatchupOptimal
Wide48%75%75%77.0%±4.861% ▲
Body9%64%59%59.3%±10.40% ▼
T43%78%76%78.3%±4.939% ▼

Optimal v Radu Albot: +0.9±0.7 per 100 first serves (faults included) over the current mix. Serving T every time would read +2.4 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowCasper winsv RaduMatchupOptimal
Wide52%71%76%73.9%±5.146% ▼
Body7%60%69%66.9%±11.10% ▼
T41%72%72%71.6%±6.154% ▲

Optimal v Radu Albot: +0.7±0.6 per 100 first serves (faults included) over the current mix. Serving wide every time would read +1.4 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.

Radu Albot returning

1st serve to the forehand

ReturnNowTourOwnv CasperValue
FH through the middle47%+4.3−1.8+0.8+3.2±2.2
FH down the line22%+1.7+1.0−3.0−0.3±3.6
FH crosscourt15%+5.5−1.5+2.7+6.7±3.6
FH slice through the middle9%−4.2−0.8−1.0−6.0±2.0
FH slice down the line4%−4.3−1.6+0.3−5.6±2.7

Lean FH crosscourt: +5.1±3.3 per 100 returns v the current mix (248 returns charted)

1st serve to the backhand

ReturnNowTourOwnv CasperValue
BH through the middle33%+6.4−0.1+0.7+7.0±2.1
BH crosscourt29%+8.8+2.2−0.3+10.7±2.7
BH slice crosscourt13%+0.5−1.2−1.1−1.8±2.7
BH slice through the middle11%−4.2±0.0−1.0−5.2±2.0
BH down the line10%+4.2−3.0−0.4+0.8±3.8

Lean BH crosscourt: +6.3±2.1 per 100 returns v the current mix (269 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv CasperValue
FH through the middle56%−3.5+0.7+0.4−2.4±2.4
FH crosscourt30%−0.2−3.2−4.0−7.4±3.8
FH down the line13%−1.8−1.4−1.8−5.0±3.6

Lean FH through the middle: +1.9±1.6 per 100 returns v the current mix (89 returns charted)

2nd serve to the backhand

ReturnNowTourOwnv CasperValue
BH through the middle44%−2.9+1.2±0.0−1.7±1.9
BH crosscourt34%+1.0+0.5−1.0+0.6±2.5
BH down the line7%−0.2+1.3+3.4+4.5±3.7
FH through the middle6%−2.9+0.8+0.4−1.7±1.7
FH inside-out5%+1.0±0.0−1.8−0.9±2.8

Lean BH crosscourt: +1.1±1.9 per 100 returns v the current mix (199 returns charted, inside the 90% margin)

Casper Ruud returning

1st serve to the forehand

ReturnNowTourOwnv RaduValue
FH through the middle37%+4.3+0.7+1.9+6.9±2.1
FH slice through the middle27%−4.2−0.7+1.9−3.0±1.6
FH down the line13%+1.7+1.2+3.9+6.8±3.9
FH crosscourt11%+5.5−1.3+1.5+5.8±3.8
FH slice down the line8%−4.3+1.5−0.9−3.7±2.4

Lean FH through the middle: +4.0±1.5 per 100 returns v the current mix (2447 returns charted)

1st serve to the backhand

ReturnNowTourOwnv RaduValue
BH through the middle44%+6.4+1.2+0.6+8.2±1.9
BH crosscourt31%+8.8+2.4−0.1+11.1±2.6
BH slice through the middle10%−4.2−1.7+0.5−5.4±2.2
BH down the line8%+4.2+3.2+3.8+11.2±4.1
BH slice crosscourt5%+0.5−0.7−0.9−1.1±2.8

Lean BH down the line: +4.1±4.0 per 100 returns v the current mix (3085 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv RaduValue
FH through the middle48%−3.5+1.8+0.5−1.2±2.5
FH crosscourt30%−0.2+1.1−0.3+0.6±4.0
FH down the line16%−1.8+0.8+1.8+0.8±4.6
FH slice through the middle5%−12.7+0.2±0.0−12.5±1.7
BH through the middle1%+0.1+0.3−1.3−0.9±1.6

Lean FH down the line: +1.8±4.2 per 100 returns v the current mix (709 returns charted, inside the 90% margin)

2nd serve to the backhand

ReturnNowTourOwnv RaduValue
BH crosscourt31%+1.0+0.4±0.0+1.4±2.5
BH through the middle25%−2.9−1.2−1.3−5.4±2.0
FH through the middle17%−2.9−0.2+0.5−2.5±2.0
FH inside-in10%+0.6+2.1−0.3+2.3±3.9
FH inside-out9%+1.0−1.6+1.8+1.1±3.4

Lean FH inside-in: +3.6±3.7 per 100 returns v the current mix (2232 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 grass. Each player's grass record is shrunk toward their all-surface one, so a thin sample on it moves the numbers only a little.

Radu Albot

Favour

ShotEdgeOwnTheirs
FH to their backhand · rally+7.8±4.5+4.0+3.8
FH to their backhand · return +1+6.8±5.2+6.4+0.4
FH to their backhand · serve +1+5.2±4.7+3.1+2.1
FH to the middle · serve +1+2.6±2.8+2.7−0.1
BH to the middle · serve +1+1.6±3.0+2.1−0.5
FH to their forehand · serve +1+1.4±5.1+0.6+0.9

Avoid

ShotEdgeOwnTheirs
FH to their forehand · return−6.9±4.8−7.8+0.8
BH to their backhand · serve +1−1.9±3.5−2.0+0.1
FH to the middle · rally−1.8±3.1−1.2−0.6
FH to the middle · return−1.7±3.5−0.6−1.1
BH to their backhand · rally−1.5±2.6−1.7+0.1

Casper Ruud

Favour

ShotEdgeOwnTheirs
FH to their forehand · serve +1+8.9±4.6+2.6+6.3
FH to the middle · return+7.0±3.6+3.6+3.4
FH to their backhand · return+6.8±5.2±0.0+6.8
BH to their forehand · return+6.5±5.3+2.6+3.9
BH to their backhand · return +1+3.9±3.7+2.1+1.8
BH to the middle · return+3.5±3.2+1.5+2.0

Avoid

ShotEdgeOwnTheirs
BH slice to their backhand · rally−3.1±3.1±0.0−3.1
FH to their forehand · return +1−2.6±5.5+0.2−2.8
BH to their forehand · rally−1.3±4.4+3.0−4.3
BH to the middle · return +1±0.0±2.7+1.4−1.4
BH to their backhand · serve +1+0.1±2.6+1.5−1.4

Against Casper Ruud-like opponents

Radu Albot vMatchesServe pts wonReturn pts won
All charted opponents–60.9%35.6%

Similar by tactical fingerprint: Stefanos Tsitsipas, Tommy Paul, Felix Auger Aliassime, Marcos Giron, Roberto Bautista Agut, Pablo Carreno Busta, Dusan Lajovic, Dominic Thiem, Tommy Robredo. When two players have rarely met, their records against these lookalikes fill the gap.