Ruwen Gu

First Name: Ruwen
Last Name: Gu
Participations: 2024, 2025, 2026

Year	Round	Scores	Total	Abs. Rank	Rel. Rank
2024	Second Round	-, 0, 4, -, 0, -	4 / 42	101 / 176	43 %
2025	Second Round	7, 0, 5, 0, 6, 3	21 / 42	22 / 178	88 %
	Final Round	7, 0, 1, 1, 4, 1, 0, -	14 / 56	22 / 26	19 %
2026	Second Round	7, 7, 6, 1, 6, 0	27 / 42	14 / 182	92 %

Gold	Silver	Bronze	IMO	MEMO

Round	# –	# 0	# 1	# 3	# 4	# 5	# 6	# 7	Total
Second Round	3	5	1	1	1	1	3	3	18
Final Round	1	2	3	0	1	0	0	1	8
Selection	0	0	0	0	0	0	0	0	0
Overall	4	7	4	1	2	1	3	4	26

Round	Topic	# –	# 0	# 1	# 3	# 4	# 5	# 6	# 7	Total
Second Round	Algebra	0	0	0	0	0	0	0	0	0
	Geometry	1	2	0	0	0	0	0	3	6
	Combinatorics	1	1	1	0	1	1	1	0	6
	Number Theory	1	2	0	1	0	0	2	0	6
	Total	3	5	1	1	1	1	3	3	18
Final Round	Algebra	0	2	0	0	0	0	0	0	2
	Geometry	1	0	0	0	0	0	0	1	2
	Combinatorics	0	0	2	0	0	0	0	0	2
	Number Theory	0	0	1	0	1	0	0	0	2
	Total	1	2	3	0	1	0	0	1	8
Selection	Algebra	0	0	0	0	0	0	0	0	0
	Geometry	0	0	0	0	0	0	0	0	0
	Combinatorics	0	0	0	0	0	0	0	0	0
	Number Theory	0	0	0	0	0	0	0	0	0
	Total	0	0	0	0	0	0	0	0	0
Overall	Algebra	0	2	0	0	0	0	0	0	2
	Geometry	2	2	0	0	0	0	0	4	8
	Combinatorics	1	1	3	0	1	1	1	0	8
	Number Theory	1	2	1	1	1	0	2	0	8
	Total	4	7	4	1	2	1	3	4	26

Round	Geometry	Combinatorics	Number Theory	Total
Second Round	21	16	15	52
Final Round	7	2	5	14
Selection	0	0	0	0
Overall	28	18	20	66

Swiss Mathematical Olympiad Archive