Here we describe the tasks that were measured in study 1. **Descriptives of Dataset:** Recoded IDs : Participant ID recoded for anonymity purposes. **ROTATION_ERRORS** : Total errors in the processing part of the Rotation Span Task. **MATH_CORRECT**: Total of correct answers in the processing aspect of the Operation Span task. **SYMMETRY_CORRECT** : Total of correct answers in the processing part of the Symmetry Span Task. **Gender**: Male/Female/Other. **Age:** : Subject age in years **Hand_Dominance :** Left/Right/Ambidextrous **Literal_Ranking** : Rank order in League of Legends. Challenger > Master > Diamond 1>Diamond 2>...>Bronze 5. **Tier_Division** : Their Rank in string format. **WASI_RAW_SCORE**: Raw Matrix Score **Tier**: Diamond > Platinum > Gold... **Mind_in_the_eyes_Score:** Reading the mind in the eyes test. [https://doi.org/10.1017/S0021963001006643][1] **ROT_SPAN_Partial**: Partial Rotation Span Storage Score. Partial Credit is awarded for every item remembered. **SYM_SPAN_Partial**: Partial Symmetry Span Storage Score. Partial Credit is awarded for every item remembered. **OS_PAN_Partial** : Partial Operation Span Storage Score. Partial Credit is awarded for every item remembered. **ROT_SPAN_ABSOLUTE** : Rotation Span Absolute Storage Score. Credit is only awarded if the participant remembers the full sequence. **SYM_SPAN_ABSOLUTE** : Symmetry Span Absolute Storage Score. Credit is only awarded if the participant remembers the full sequence. **OS_PAN_ABSOLUTE** : Operation Span Absolute Storage Score. Credit is only awarded if the participant remembers the full sequence. For more information on the memory tasks : [http://englelab.gatech.edu/tasks.html][2] [1]: https://doi.org/10.1017/S0021963001006643 [2]: http://englelab.gatech.edu/tasks.html