RallyIQ

ATP · Right-handed · 47 charted matches · 2002–2012

David Nalbandian

Archetype: Blocks returns short · Works the corners

Against an average opponent

Serve points won 64.0% ±2.6 raw 61.7% · tour 63.4% · 4,401 points
Return points won 40.8% ±2.7 raw 37.5% · tour 36.6% · 4,422 points

Serve and return points won, refitted against every opponent at once so a record built on weak or strong opposition is put on the same scale. Career, all surfaces, with a 90% margin. Raw is the plain share of points won.

Value per 100 shots

Direction choice +0.26 ±0.05 better than 97% of ATP · raw +0.25
Shot selection −0.29 ±0.09 better than 24% of ATP · raw −0.30
Execution +0.33 ±0.30 better than 79% of ATP · raw +0.12
Tactical adaptability +0.01 first serves toward what's working, set to set · 47 matches
Adaptation speed +0.01 same, every two to three service games · per 100 first serves
Long-rally execution −0.19 ±0.52 shot 9 on v own earlier rally shots · 2,958 shots · better than 52% of ATP
Points left on the table 2.02 per 100 shots vs best direction · lower than 99% of ATP

Points gained per 100 shots compared with an average tour player in the same position, adjusted for the strength of the opponents faced, with a 90% margin (shots clustered by match). Raw is before the opponent adjustment. Built on 23,276 shots.

Shot expected value

The share of points David Nalbandian goes on to win after each option in the positions they face most often, shrunk toward tour average when the sample is small. Showing the 8 most-used options; teal marks the best one with at least 30 shots.

Rally, shots 5–8: drive to your backhand side

position worth 46% to the average player · 1,601 shots

OptionUsedWin %Tour
BH crosscourt 49% 52.3%±2.9 47.6%
BH down the line 15% 48.0%±5.1 46.4%
BH through the middle 14% 52.5%±5.2 43.7%
BH slice crosscourt 8% 42.6%±6.7 42.5%
BH slice through the middle 5% 33.4%±7.5 35.1%
FH inside-out 2% 51.5%±10.9 51.8%
BH slice down the line 2% 38.1%±11.2 37.1%
FH inside-in 1% 43.0%±12.3 54.7%

Rally, shots 5–8: drive to your forehand side

position worth 44% to the average player · 1,219 shots

OptionUsedWin %Tour
FH crosscourt 47% 50.0%±3.4 46.6%
FH down the line 24% 45.0%±4.6 44.7%
FH through the middle 21% 44.8%±4.9 41.5%
FH slice through the middle 2% 31.7%±11.2 24.5%
FH down the line + approach 2% 58.4%±12.0 69.3%
FH slice down the line 1% 24.7%±11.7 25.6%
FH slice crosscourt 1% 24.1%±12.1 30.9%

Rally, shots 5–8: drive to your middle

position worth 51% to the average player · 1,131 shots

OptionUsedWin %Tour
FH crosscourt 27% 54.4%±4.5 52.7%
FH down the line 20% 51.6%±5.3 51.5%
BH crosscourt 15% 53.1%±6.0 49.1%
FH through the middle 11% 53.3%±6.8 47.0%
BH through the middle 10% 44.5%±7.0 46.8%
BH down the line 8% 47.8%±7.9 48.3%
FH down the line + approach 3% 69.6%±10.8 70.5%
BH crosscourt + approach 2% 68.0%±11.8 67.7%

Long rally, 9+: drive to your backhand side

position worth 46% to the average player · 915 shots

OptionUsedWin %Tour
BH crosscourt 41% 51.0%±4.1 48.0%
BH down the line 19% 51.4%±5.9 46.5%
BH through the middle 13% 50.9%±6.9 43.8%
BH slice crosscourt 12% 42.1%±7.0 42.1%
BH slice through the middle 7% 36.2%±8.7 35.1%
BH slice down the line 3% 38.8%±11.1 35.8%
FH inside-out 1% 53.3%±14.7 52.6%

Serve under pressure

Pressure predictability index −3 How much less varied David Nalbandian's first-serve direction gets on break points. Positive means easier to read. Based on 411 break-point first serves.

Deuce court

1st serveUsageBreak ptWon when in
Wide 40% 39% 69% / 73%
Body 13% 14% 63% / 63%
T 48% 47% 71% / 75%

2,135 normal · 111 break-point 1st serves

Ad court

1st serveUsageBreak ptWon when in
Wide 54% 51% 64% / 73%
Body 5% 6% 63% / 63%
T 41% 43% 70% / 72%

1,773 normal · 300 break-point 1st serves

Is the serve mix in equilibrium?

Game theory says a well-mixed server wins equally often with every direction they use. If one direction wins more, it's underused and points are being left behind. This is the minimax test Walker and Wooders ran on Wimbledon finals, applied to every charted first serve. Win rates include faults. "Optimal" allows for returners reading a habit. No measurable response (−0.05 ± 0.15 points per 100 serves for every 10 points of habitual usage), measured from ATP servers whose mix drifted between matches. Shifts stay within the range servers' habits actually vary, the only range that response was measured over.

Deuce court

1st serveUsagePoints wonOptimal
Wide40% 63.1%±2.6 n=892 53% ▲
Body13% 58.4%±4.6 n=287 0% ▼
T48% 60.5%±2.4 n=1,067 47%

Consistent with an optimal mix (p = 0.22).
Optimal mix: +0.6 per 100 first serves.

Ad court

1st serveUsagePoints wonOptimal
Wide54% 61.4%±2.4 n=1,116 46% ▼
Body5% 61.8%±6.9 n=103 0% ▼
T41% 62.4%±2.7 n=854 54% ▲

Consistent with an optimal mix (p = 0.63).
Optimal mix: +0.3 per 100 first serves.

Exploitability 0.46 points per 100 first serves What the optimal mix would win over the current one, both courts. More exploitable than 100% of ATP servers. Tested on matches they weren't fitted on, ATP mixes picked this way win 0.33 per 100 first serves on average.

Repeating the previous direction to the same court: +0.3±2.4 points per 100 against switching. Negative means returners read repeats. Tour-wide, repeating costs women about 0.4 points per 100 and costs men nothing, so men's returners don't measurably anticipate direction. (1,526 repeats, 2,699 switches.)

Return by serve direction

Return points won against each serve direction, compared with the tour average.

ServeCourtDirectionPointsWonvs tour
1stAd courtBody 78 40% +2.9±7.8
1stAd courtT 494 26% −2.4±3.1
1stAd courtWide 632 29% +1.3±2.9
1stDeuce courtBody 101 24% −13.0±6.1
1stDeuce courtT 586 25% −0.1±2.9
1stDeuce courtWide 686 27% +0.2±2.7
2ndAd courtBody 217 53% +4.0±5.2
2ndAd courtT 146 48% −1.1±6.2
2ndAd courtWide 496 54% +5.9±3.6
2ndDeuce courtBody 295 52% +2.9±4.6
2ndDeuce courtT 371 57% +6.9±4.1
2ndDeuce courtWide 233 51% +2.7±5.1

Signature patterns

Recurring sequences that win more than David Nalbandian's own baseline, ranked by edge weighted by how often they're used.

Serve → +1

  1. T serve (ad court) → FH down the line used 2.3% · won 63% · −1.7±7.3 vs own baseline
  2. Wide serve (deuce court) → BH crosscourt used 2.5% · won 61% · −4.1±7.1 vs own baseline
  3. T serve (deuce court) → FH crosscourt used 3.4% · won 61% · −3.8±6.2 vs own baseline
  4. Wide serve (ad court) → FH crosscourt used 3.4% · won 61% · −3.8±6.2 vs own baseline
  5. T serve (deuce court) → FH down the line used 3.0% · won 60% · −4.6±6.6 vs own baseline

Return

  1. vs wide serve (ad court) → BH crosscourt, mid used 8.0% · won 57% · +15.9±4.6 vs own baseline
  2. vs wide serve (deuce court) → FH crosscourt, mid used 4.1% · won 56% · +14.6±6.3 vs own baseline
  3. vs body serve (ad court) → BH crosscourt, mid used 2.3% · won 60% · +19.2±7.8 vs own baseline
  4. vs T serve (deuce court) → BH crosscourt, mid used 2.9% · won 57% · +16.0±7.2 vs own baseline
  5. vs wide serve (ad court) → BH crosscourt, short used 4.8% · won 51% · +9.9±5.9 vs own baseline

Rally, consecutive own shots

  1. BH crosscourt → FH crosscourt used 5.2% · won 55% · +4.7±4.7 vs own baseline
  2. FH down the line → BH crosscourt used 4.1% · won 55% · +4.9±5.2 vs own baseline
  3. FH down the line → FH crosscourt used 2.3% · won 56% · +6.1±6.7 vs own baseline
  4. BH crosscourt → BH down the line used 5.3% · won 54% · +3.9±4.6 vs own baseline
  5. FH crosscourt → BH crosscourt used 3.9% · won 54% · +4.1±5.4 vs own baseline

Discovered sequences

Mined from every me → opponent → me run of three shots, with no templates. Ranked by how much more often David Nalbandian wins the point once the sequence happens, weighted by how often it happens. Think of them as chess openings.

  1. FH down the line → BH through the middle → FH crosscourt used 0.6% · won 61% · +10.2±7.8 vs own baseline · +10.0 vs tour on the same sequence Disrupted by Gustavo Kuerten (3/8), Roger Federer (14/23)
  2. T serve → FH through the middle return, mid → FH down the line used 0.4% · won 63% · +12.1±9.2 vs own baseline · +17.4 vs tour on the same sequence Disrupted by Roger Federer (14/17)
  3. FH crosscourt → FH through the middle → FH down the line used 0.6% · won 60% · +8.8±8.1 vs own baseline · +10.0 vs tour on the same sequence Disrupted by Gustavo Kuerten (2/7), Roger Federer (9/18)
  4. Wide serve → BH crosscourt return, mid → BH down the line used 0.6% · won 60% · +8.6±8.1 vs own baseline · +11.7 vs tour on the same sequence Disrupted by Lleyton Hewitt (6/17), Dmitry Tursunov (3/6)
  5. Wide serve → BH crosscourt return, mid → BH crosscourt used 0.7% · won 59% · +7.6±7.6 vs own baseline · +11.6 vs tour on the same sequence Disrupted by Marcos Baghdatis (4/10), Xavier Malisse (4/6)
  6. FH down the line → BH slice crosscourt → BH crosscourt used 0.5% · won 59% · +8.2±8.6 vs own baseline · +10.4 vs tour on the same sequence

Strengths and vulnerabilities

Value per 100 shots compared with the average player hitting (strengths) or facing (vulnerabilities) the same shot. Only shot types seen at least 120 times.

Hurts opponents most with

FH to the middle · serve +1+2.3214
BH to the middle · return +1+1.7189
BH to their backhand · return +1+0.9477
BH to the middle · rally+0.7572
FH to their backhand · return +1+0.7297

Most exposed to

BH to their forehand · return−3.1327
BH slice to their backhand · return−2.4225
FH to the middle · serve +1−2.2270
FH to their backhand · return−1.7404
BH slice to the middle · return−1.7267

Active players who are best at the shot in the top weakness: Ugo Humbert, Karen Khachanov, Andy Murray, Joao Fonseca, Yoshihito Nishioka

Tactical fingerprint

Each bar shows how far a style trait is from the ATP average, in standard deviations.

Avg rally length4.3
Wide serves · ad54%
BH down the line23%
T serves · deuce48%
T serves · ad41%
FH down the line32%
Chipped returns18%
Drop shots / shot1.6%
1st serve in61%
Points at net11%
Point-ending shots22.6%
Serve & volley2%
Backhand slice16%
Unforced errors / shot8.9%
Wide serves · deuce40%
Run-around forehands10%
Forehand share48%
Deep returns20%
Through the middle19%

Plays most like

  1. Richard Gasquet 2002–2025 plan v
  2. Ivan Ljubicic 2003–2011 plan v
  3. Andy Murray 2005–2024 plan v
  4. Kei Nishikori 2011–2025 plan v
  5. Nikolay Davydenko 2002–2014 plan v
  6. Novak Djokovic 2005–2026 plan v
  7. Learner Tien 2022–2026 plan v
  8. Juan Carlos Ferrero 2000–2009 plan v

Closest from another era

  1. Learner Tien 2022–2026
  2. Benjamin Bonzi 2021–2025
  3. Jack Draper 2022–2026

Charted matches