Age, Skill, and the Speed-Accuracy Trade-off With a Recall Task in Chess.

Area of Science:

• Cognitive Psychology
• Human Factors Engineering

Background:

• The balanced integration score (BIS) is a proposed metric for evaluating the speed-accuracy trade-off (SAT).
• Limited research exists on BIS in relation to age and skill, key factors influencing SAT.
• Chess is a suitable domain for studying SAT due to its cognitive demands and the impact of age and skill on performance.

Purpose of the Study:

• To evaluate the balanced integration score (BIS) in a chess memory task.
• To investigate the association of BIS with age and skill levels.
• To determine if BIS reflects expected age and skill-related performance differences.

Main Methods:

• Utilized a chess paradigm with varying position sizes (small, large) and types (random, typical, infrequent).
• Assessed BIS in 229 participants performing a chess memory task.
• Analyzed the relationship between BIS, participant age, and chess skill.

Main Results:

• Age and skill demonstrated a significant relationship with BIS, particularly in large, infrequent chess positions.
• Performance metrics aligned with expected age and skill effects on the speed-accuracy trade-off.
• BIS proved sensitive to variations in task complexity and participant characteristics.

Conclusions:

• The balanced integration score (BIS) is a valuable tool for assessing the speed-accuracy trade-off.
• BIS effectively captures age and skill influences on cognitive performance in complex tasks.
• Findings support the utility of BIS in cognitive and performance research.