RallyIQ

Game plan

Nick Kyrgios v Todd Woodbridge

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

Forecast

Nick Kyrgios wins, best of 3 71%90%: 44%–89% · best of 5: 75%
Serve points won 70.4% / 65.8% Nick / Todd · tour 65.7%
Strengths only, no similarity priors 71%serve 70.4% / 65.8%

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 At least one of them is no longer active or has too little charted in the last three seasons, so both are compared on their careers.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

CareerNickTodd
Direction choice−0.04 ±0.06
better than 46%
+0.09 ±0.22
better than 79%
Shot selection−0.09 ±0.06
better than 41%
−0.85 ±0.50
better than 4%
Execution+0.99 ±0.32
better than 95%
−1.34 ±1.10
better than 15%

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.

Nick Kyrgios serving

Deuce court

1st serveNowNick winsv ToddMatchupOptimal
Wide38%77%77%80.7%±6.528% ▼
Body3%62%64%62.8%±13.60% ▼
T59%83%81%87.4%±4.472% ▲

Optimal v Todd Woodbridge: +0.6±0.6 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving T every time would read +3.4 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowNick winsv ToddMatchupOptimal
Wide46%79%69%75.4%±6.559% ▲
Body5%59%62%57.9%±13.90% ▼
T49%75%72%75.4%±8.141% ▼

Optimal v Todd Woodbridge: +0.5±0.7 per 100 first serves (faults included) over the current mix, inside the 90% margin. Serving wide every time would read +0.8 per 100 first serves in before the returner adjusts.

Todd Woodbridge serving

Deuce court

1st serveNowTodd winsv NickMatchupOptimal
Wide46%71%81%80.0%±5.960% ▲
Body11%54%65%55.7%±12.20% ▼
T43%76%78%78.6%±7.140% ▼

Optimal v Nick Kyrgios: +1.3±0.8 per 100 first serves (faults included) over the current mix. Serving wide every time would read +3.2 per 100 first serves in before the returner adjusts.

Ad court

1st serveNowTodd winsv NickMatchupOptimal
Wide58%66%80%74.4%±6.956% ▼
Body11%61%70%68.0%±11.40% ▼
T31%70%74%71.8%±8.744% ▲

Optimal v Nick Kyrgios: +0.2±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.

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.

Nick Kyrgios returning

1st serve to the forehand

ReturnNowTourOwnv ToddValue
FH through the middle51%+4.3+0.9+1.4+6.5±2.4
FH down the line19%+1.7+1.6+2.0+5.3±3.8
FH crosscourt13%+5.5+2.3+2.1+9.9±3.7
FH slice through the middle12%−4.2+2.2±0.0−2.0±1.3
FH slice down the line4%−4.3+3.5±0.0−0.8±2.2

Lean FH crosscourt: +4.6±3.5 per 100 returns v the current mix (1842 returns charted)

1st serve to the backhand

ReturnNowTourOwnv ToddValue
BH through the middle44%+6.4+2.4−1.0+7.8±2.3
BH crosscourt27%+8.8+2.1−0.3+10.5±3.0
BH slice through the middle12%−4.2+1.3+1.0−1.8±2.0
BH down the line7%+4.2+0.4−1.4+3.2±4.0
BH slice crosscourt5%+0.5+0.2−1.1−0.4±2.5

Lean BH crosscourt: +4.4±2.4 per 100 returns v the current mix (1682 returns charted)

2nd serve to the forehand

ReturnNowTourOwnv ToddValue
FH through the middle53%−3.5+0.1−0.4−3.8±2.4
FH down the line20%−1.8+1.5−1.9−2.2±4.4
FH crosscourt17%−0.2+1.4−0.1+1.1±3.8
FH slice through the middle3%−12.7+0.5±0.0−12.2±1.5
BH through the middle2%+0.1+0.8+0.2+1.1±1.9

Lean FH crosscourt: +3.8±3.5 per 100 returns v the current mix (593 returns charted)

2nd serve to the backhand

ReturnNowTourOwnv ToddValue
BH crosscourt38%+1.0+1.3−1.2+1.2±2.7
BH through the middle38%−2.9−0.1+0.2−2.8±2.1
BH down the line15%−0.2+1.8+0.7+2.3±4.1
FH through the middle2%−2.9+0.8−0.4−2.5±2.3
FH inside-in2%+0.6−1.3−0.1−0.9±3.8

Lean BH down the line: +2.9±3.7 per 100 returns v the current mix (1256 returns charted, inside the 90% margin)

Todd Woodbridge returning

1st serve to the forehand

ReturnNowTourOwnv NickValue
FH through the middle42%+4.3−3.8−0.2+0.3±2.4
FH down the line41%+1.7±0.0+1.5+3.1±3.9
FH crosscourt18%+5.5−2.6+0.7+3.6±3.6

Lean FH crosscourt: +1.6±3.5 per 100 returns v the current mix (91 returns charted, inside the 90% margin)

1st serve to the backhand

ReturnNowTourOwnv NickValue
BH through the middle32%+6.4−1.0+1.2+6.6±2.3
BH slice through the middle18%−4.2+0.1+0.8−3.3±2.0
BH slice crosscourt17%+0.5+2.0+0.4+2.9±2.6
BH down the line14%+4.2−3.9+1.1+1.5±4.1
BH crosscourt12%+8.8−2.0+0.6+7.5±2.9

Lean BH crosscourt: +4.9±2.7 per 100 returns v the current mix (146 returns charted)

2nd serve to the backhand

ReturnNowTourOwnv NickValue
BH slice crosscourt29%−4.0+1.4−1.6−4.2±2.4
BH slice through the middle18%−11.3−0.5−1.7−13.4±2.2
BH slice down the line17%−9.3+2.2−0.5−7.6±4.1
BH through the middle9%−2.9+0.2+1.5−1.2±1.6
BH crosscourt7%+1.0−0.1+1.3+2.3±2.1

Lean BH slice crosscourt: +1.1±1.9 per 100 returns v the current mix (110 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.

Nick Kyrgios

Favour

ShotEdgeOwnTheirs
FH to their backhand · return+3.5±5.7+0.8+2.6
FH to the middle · return+2.1±3.6+1.6+0.5
BH to the middle · return+1.5±3.2+2.2−0.6
BH to their backhand · return−1.8±4.6−0.2−1.6
BH to their backhand · rally−4.5±3.6−1.3−3.2
FH to their forehand · rally−4.5±3.8+0.8−5.3

Avoid

ShotEdgeOwnTheirs
FH to their backhand · rally−4.7±4.4−3.5−1.2
FH to their forehand · rally−4.5±3.8+0.8−5.3
BH to their backhand · rally−4.5±3.6−1.3−3.2
BH to their backhand · return−1.8±4.6−0.2−1.6
BH to the middle · return+1.5±3.2+2.2−0.6

Todd Woodbridge

Favour

ShotEdgeOwnTheirs
BH to the middle · return+4.4±3.5+2.1+2.3
FH to their backhand · return+2.0±5.9+0.2+1.7
BH slice to their forehand · rally+0.4±4.5−0.6+0.9
FH to their forehand · rally+0.3±3.7−1.9+2.1
FH to their backhand · rally−0.5±4.5−0.9+0.3
BH slice to their backhand · rally−1.5±3.3−0.2−1.3

Avoid

ShotEdgeOwnTheirs
BH slice to their backhand · rally−1.5±3.3−0.2−1.3
FH to their backhand · rally−0.5±4.5−0.9+0.3
FH to their forehand · rally+0.3±3.7−1.9+2.1
BH slice to their forehand · rally+0.4±4.5−0.6+0.9
FH to their backhand · return+2.0±5.9+0.2+1.7

Against Todd Woodbridge-like opponents

Nick Kyrgios vMatchesServe pts wonReturn pts won
All charted opponents–69.6%31.7%