RallyIQ

Game plan

Adrian Andreev v Nick Hardt

Every number combines what Adrian Andreev does well with what Nick Hardt allows, each measured against the tour average and shrunk toward it when the sample is thin. Flip perspective

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.

Adrian Andreev serving

Deuce court

1st serveNowAdrian winsv NickMatchupOptimal
Wide53%63%65%54.0%±13.166% ▲
Body2%63%59%58.4%±19.10% ▼
T45%73%58%56.4%±13.334% ▼

Optimal v Nick Hardt: +0.1±1.0 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving body every time would read +3.3 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowAdrian winsv NickMatchupOptimal
Wide47%69%67%63.3%±12.239% ▼
Body5%64%60%60.8%±17.80% ▼
T48%67%70%65.8%±14.561% ▲

Optimal v Nick Hardt: +0.3±1.0 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +1.5 per 100 first serves in before the returner adjusts.

Nick Hardt serving

Deuce court

1st serveNowNick winsv AdrianMatchupOptimal
Wide47%70%64%60.8%±14.460% ▲
Body18%60%58%55.3%±18.25% ▼
T35%66%68%57.9%±13.835%

Optimal v Adrian Andreev: +0.5±1.2 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +2.0 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowNick winsv AdrianMatchupOptimal
Wide68%67%65%58.8%±13.368%
Body13%63%59%58.6%±18.70% ▼
T19%72%69%69.2%±14.832% ▲

Optimal v Adrian Andreev: +0.6±1.1 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +8.5 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.

Adrian Andreev returning

1st serve to the forehand

ReturnNowTourOwnv NickValue
FH through the middle46%+4.3+2.0+2.4+8.6±2.8
FH crosscourt23%+5.5+0.9±0.0+6.4±2.6
FH down the line22%+1.7+5.3+0.7+7.7±3.5
FH slice crosscourt9%−4.3+0.7±0.0−3.7±1.3

Lean FH through the middle: +1.8±1.8 per 100 returns v the current mix (65 returns charted)

1st serve to the backhand

ReturnNowTourOwnv NickValue
BH through the middle53%+6.4+2.5+0.2+9.1±2.8
BH crosscourt29%+8.8+2.5+1.4+12.7±3.5
BH down the line7%+4.2+0.9±0.0+5.1±2.5
BH slice through the middle7%−4.2+1.0±0.0−3.2±1.3
BH slice down the line3%−8.4+1.4±0.0−7.0±1.4

Lean BH crosscourt: +4.2±2.9 per 100 returns v the current mix (150 returns charted)

2nd serve to the backhand

ReturnNowTourOwnv NickValue
BH through the middle62%−2.9+0.5+1.4−1.0±2.3
BH crosscourt32%+1.0−0.6−1.0−0.6±3.2
BH down the line6%−0.2+0.5±0.0+0.3±2.4

Lean BH crosscourt: +0.2±2.6 per 100 returns v the current mix (128 returns charted, inside the 90% margin)

Nick Hardt returning

1st serve to the backhand

ReturnNowTourOwnv AdrianValue
BH through the middle50%+6.4+2.4+2.3+11.1±2.8
BH crosscourt33%+8.8+0.7+2.9+12.4±3.5
BH down the line10%+4.2+1.7+2.6+8.5±3.6
FH through the middle7%+7.7+0.4+3.4+11.6±2.1

Lean BH crosscourt: +1.1±2.7 per 100 returns v the current mix (72 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 hard. Each player's hard record is shrunk toward their all-surface one, so a thin sample on it moves the numbers only a little.

Adrian Andreev

Favour

ShotEdgeOwnTheirs
FH to their forehand · rally±0.0±4.9+1.5−1.5
FH to their backhand · rally−0.4±4.6+4.4−4.9
BH to their backhand · rally−1.5±3.9−0.3−1.2

Avoid

ShotEdgeOwnTheirs
BH to their backhand · rally−1.5±3.9−0.3−1.2
FH to their backhand · rally−0.4±4.6+4.4−4.9
FH to their forehand · rally±0.0±4.9+1.5−1.5

Nick Hardt

Favour

ShotEdgeOwnTheirs
BH to the middle · rally+3.4±2.9+0.9+2.5
FH to their forehand · rally+1.5±5.1+5.0−3.5
FH to their backhand · rally±0.0±4.8−1.0+1.0
BH to their backhand · rally±0.0±3.3−0.2+0.2

Avoid

ShotEdgeOwnTheirs
BH to their backhand · rally±0.0±3.3−0.2+0.2
FH to their backhand · rally±0.0±4.8−1.0+1.0
FH to their forehand · rally+1.5±5.1+5.0−3.5
BH to the middle · rally+3.4±2.9+0.9+2.5

Against Nick Hardt-like opponents

Adrian Andreev vMatchesServe pts wonReturn pts won
All charted opponents–59.2%40.8%