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Skills vs. Capacities: Implications for Athletic PerformanceLuís Mesquita, 2019
OUTLINE
SKILL VS. CAPACITY
TEC MODEL & 3 P’s
CASE-STUDY
1
2
3
WHAT ARE THE REQUIREMENTS TO PERFORM THIS TASK?
SKILL
CAPACITY
SKILLS
CAPACITIES
JUMPINGSPRINTING
THROWING KICKING
CHANGE OF DIRECTION
JOINT MOBILITY
NEURODYNAMICS
RATE OF FORCE DEVELOPMENTTENDON
STIFFNESS
MUSCLE CROSS SECTIONAL AREAMAXIMAL
AEROBIC SPEED
MAXIMAL STRENGTH
...
...
OUTLINE
SKILLS VS. CAPACITIES
TEC MODEL & 3 P’s
CASE-STUDY
1
2
3
GOOD OR NOT SO GOOD?
The art & science of coachingTE
C M
OD
EL &
3 P
’s
Adapted from EXOS Performance Mentorship Manual
Identify the most limiting factor for performancePA
TTER
N
Identify the most limiting factor for performancePO
SITI
ON
REMOVE BODY PARTS
BILATERAL VS. UNILATERAL
LOADED VS. UNLOADED
ACTIVE VS. PASSIVE
Identify the most limiting factor for performancePO
WER
MAXIMAL STRENGTH Highest value of force that neuromuscular system can produce on a concentric, eccentric or isometric action, independently of time
POWERP=FxV
HIGH LOADHighest value of force that neuromuscular system can produce duringeccentric and/or concentric actions against a medium to high load (ie,
>60% RM)
LOW LOAD Highest value of force that neuromuscular system can produce duringeccentric and/or concentric actions against a low load (ie, 0-30% RM)
RATE OF FORCE DEVELOPMENT Slope of the Force-Time curve, expressing the ability of theneuromuscular system to produce force rapidly
REACTIVE STRENGTH Capability to produce high force on a minimal time frame with elasticcontribution (stretch-shortening cycle)
Tavares, F. (2015). Strength Diagnosis in Soccer. https://footballmedicine.net/strength-diagnosis-in-soccer/
OUTLINE
SKILLS VS. CAPACITIES
TEC MODEL & 3 P’s
CASE-STUDY
1
2
3
ATHLETE A: POWERLIFTERPA
TTER
N
ATHLETE B: VOLLEYBALL PLAYERPA
TTER
N
ATHLETE A: POWERLIFTERPA
TTER
N
ATHLETE B: VOLLEYBALL PLAYERPA
TTER
N
WHAT ARE THE MOST LIMITING FACTORS FOR PERFORMANCE?
ATHLETE A: POWERLIFTERPO
SITI
ON
Athlete A: PowerlifterPO
SITI
ON
q Ankle dorsiflexion: Left 54º Right 37º (~29% asymmetry)
q Thomas test: negative (-)
q Sitted rotation test: Left 59º Right 62º
q Prone arm raise: Left 42º Right 41º
⚠ MAJOR MOBILITY LIMITATION
ATHLETE B: VOLLEYBALL PLAYERPO
SITI
ON
Athlete B: Volleyball PlayerPO
SITI
ON
q Ankle dorsiflexion: Left 52º Right 50º
q Thomas test: negative (-)
q Sitted rotation test: Left 90º Right 82º
q Prone arm raise: Left 46º Right 48º
NO SIGNIFICANT MOBILITY LIMITATIONS
ATHLETE A: POWERLIFTERPO
WER
Athlete A: Powerlifter
q Back squat 1RM: 210 kg (230% bodyweight)
q Broad jump test: 2,30m
q Single hop test: LeY 2,23m Right 1,89m (~15% asymmetry)
q Eccentric u[lisa[on ra[o: 19,6% - CMJ: 0,43m SJ: 0,35m
q Reac[ve Strength Index (25cm drop): Bilateral 1,62 LeY 0,75 Right 0,52 (~31% asymmetry)
⚠ MAJOR LOWER LIMB ASYMMETRY
POW
ER
ATHLETE B: VOLLEYBALL PLAYERPO
WER
Athlete B: Volleyball Player
q Back squat 1RM: 135 kg (160% bodyweight)
q Broad jump test: 2,46m
q Single hop test: LeY 1,92m Right 2,03m
q Eccentric u[lisa[on ra[o: 0% - CMJ: 0,46m SJ: 0,46m
q Reac[ve Strength Index (25cm drop): Bilateral 1,49; unilateral tes\ng was not performed due toknee pain
⚠ ECCENTRIC CONTROL AND STRENGTH DEFICIT
POW
ER
NOW WHAT?
SOME SKILL ACQUISITION SOLUTIONS
KEY POINTS
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EITHER SKILL AND CAPACITY CAN BE THE MOST LIMITING FACTOR
HAVE A CLEAR TECHNICAL MODEL BANDWITH FOR EACH TASK
GO INTO THE RABBIT HOLE &GET THE BEST BANG FOR THE BUCK
KEY POINTS
1
2
3
EITHER SKILL AND CAPACITY CAN BE THE MOST LIMITING FACTOR
HAVE A CLEAR TECHNICAL MODEL BANDWITH FOR EACH TASK
GO INTO THE RABBIT HOLE &GET THE BEST BANG FOR THE BUCK
KEY POINTS
1
2
3
EITHER SKILL AND CAPACITY CAN BE THE MOST LIMITING FACTOR
HAVE A CLEAR TECHNICAL MODEL BANDWITH FOR EACH TASK
GO INTO THE RABBIT HOLE &GET THE BEST BANG FOR THE BUCK
DON’T PERFORM A SKILL INTERVENTION FOR A CAPACITY ISSUEAND VICE-VERSA...
Luís Mesquita, 2019
DZIĘKUJĘ WAM
Skills vs. Capacities: Implications for Athletic Performance
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