lennarthaupts

Contests

Rank Score Rating Date Event
110
797 ·
Feb. 11, 2025
 FIDE & Google Efficient Chess AI Challenge [board games, reinforcement learning, simulations, custom metric]
866
0.49 ·
Dec. 19, 2024
 Child Mind Institute — Problematic Internet Use [health, time series analysis, multiclass classification, cohen kappa score]
191
0.06 ·
April 9, 2024
 March Machine Learning Mania 2024 [basketball, sports, custom metric]
2097
5.51 ·
March 22, 2024
 Optiver - Trading at the Close [finance, tabular, meancolumnwisemae]
1318
0.46 ·
Dec. 5, 2023
 Child Mind Institute - Detect Sleep States [health, time series analysis, multiclass classification]
736
0.22 ·
April 4, 2023
 March Machine Learning Mania 2023 [basketball, sports]
78
0.59 ·
Aug. 31, 2022
 Tabular Playground Series - Aug 2022 [tabular data]
1601
0.81 ·
Aug. 24, 2022
 American Express - Default Prediction [tabular data, binary classification, finance]
548
0.58 ·
July 31, 2022
 Tabular Playground Series - Jul 2022 [tabular data, clustering]
312
583 ·
July 26, 2022
 Kore 2022
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