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65 contest(s) 24,566 accounts(s)

Country distribution

N Country Participants
number
1
Romania 		514

Most participations

N Handle Contests
count
1
Andrei Heidelbacher, ROU 		17
2
George Marcus, ROU 		14
3
Alex Tatomir, ROU 		11
4
Alexandru Petrescu, ROU 		10
5
Paul Gramatovici, ROU 		10
6
Costin Andrei Oncescu, ROU 		10
7
Andrei Dumitru, ROU 		10
8
Olariu Ciprian, ROU 		9
9
Andrei Costin Constantinescu, ROU 		9
10
Emanuel Nrx, ROU 		8
more

Most recent activity

N Handle Last
activity
1
Andrei Iorgulescu, ROU 		Feb. 21, 2025
2
Roland Petrean, ROU 		Feb. 21, 2025
3
Boaca Andrei, ROU 		Jan. 26, 2024
4
Luca Ilie, ROU 		Dec. 15, 2023
5
Adi Popescu, ROU 		Dec. 15, 2023
6
Raul-Andrei Pop, ROU 		Dec. 15, 2023
7
Rares Stanciu, ROU 		Dec. 15, 2023
8
Victor Stefan Arseniu, ROU 		Dec. 15, 2023
9
Iulian Arsenoiu, ROU 		Dec. 15, 2023
10
Alexandru Mateescu, ROU 		Dec. 15, 2023
more

Most solved problems

N Handle Total
solved
1
Andrei Heidelbacher, ROU 		40
2
Alex Tatomir, ROU 		35
3
Alexandru Petrescu, ROU 		29
4
George Marcus, ROU 		25
5
Andrei Costin Constantinescu, ROU 		25
6
George Chichirim, ROU 		24
7
Tamio-Vesa Nakajima, ROU 		24
8
Emanuel Nrx, ROU 		23
9
Costin Andrei Oncescu, ROU 		23
10
Andrei Popa, ROU 		23
more

Most points

N Handle Total
points
1
Andrei Heidelbacher, ROU 		13847.00
2
Alex Tatomir, ROU 		9452.00
3
George Marcus, ROU 		8922.00
4
Costin Andrei Oncescu, ROU 		8254.00
5
Alexandru Petrescu, ROU 		8230.00
6
Andrei Costin Constantinescu, ROU 		7273.00
7
Radu Visan, ROU 		6299.00
8
George Chichirim, ROU 		6234.00
9
Tudor Tiplea, ROU 		6167.00
10
Andrei Popa, ROU 		5967.00
more

Problems

Date Name
Feb. 21, 2025 Min Max Subarrays
Feb. 21, 2025 Bessie's Function
Feb. 21, 2025 Transforming Pairs
Feb. 21, 2025 The Best Subsequence
Feb. 21, 2025 True or False Test
Feb. 21, 2025 Friendship Editing
Jan. 24, 2025 DFS Order
Jan. 24, 2025 Shock Wave
Jan. 24, 2025 Watering the Plants
Dec. 13, 2024 All Pairs Similarity
more

Past contests

End Time Contest
July 21, 2025 EGOI (Germany)
March 25, 2025 US Open
Feb. 25, 2025 Third Contest
Jan. 28, 2025 Second Contest
Dec. 17, 2024 First Contest
July 28, 2024 EGOI (The Netherlands)
March 19, 2024 US Open
Feb. 20, 2024 Third Contest
Jan. 30, 2024 Second Contest
Dec. 19, 2023 First Contest
more