Contestant

Year	Country	TASKS 1	TASKS 2	TASKS 3	TASKS 4	TASKS 5	TASKS 6	SCORE Abs. Rel.	Rank Abs. Rel.	Medal
2017	Bulgaria	100	24	30	20	25	50	249/600 41.50%	22/89 76.40%	Silver
2018	Bulgaria	100	71	13	100	20	10	314/600 52.33%	6/76 93.42%	Gold