International Mathematical Olympiad
IMO 2023
IMO 2024
Timeline
Countries
Results
Search
Problems
Hall of fame
About IMO
Links and Resources
de
en
es
fr
ru
◄
10
th
IMO 1968
►
Country results
•
Individual results
•
Statistics
Contestant
[
♀
♂
]
[↔]
Country
P1
P2
P3
P4
P5
P6
∑
Total
#
Rank
Award
Žitko Tomo
Yugoslavia
3
7
2
2
5
8
27
61
Bronze medal
Zięba Wiesław
Poland
2
7
0
4
4
3
20
72
Zezza Pierluigi
Italy
0
0
0
0
0
5
5
94
Zähle Ulrich
German Democratic Republic
6
7
7
5
7
8
40
1
Gold medal
Williamson Malcolm John
United Kingdom
39
17
Gold medal, Special prize
Wannebo Anders
Sweden
5
5
0
5
7
8
30
47
Bronze medal
Vinárek Jiří
Czechoslovakia
6
7
1
5
7
8
34
38
Silver medal
V. ?
Mongolia
5
6
1
0
0
0
12
87
T. ?
Mongolia
1
6
1
0
0
0
8
92
Szymański Bolesław
Poland
6
7
7
5
7
7
39
17
Gold medal
Szűcs András
Hungary
6
7
7
5
5
8
38
23
Silver medal
Svrtan Dragutin
Yugoslavia
5
6
1
0
5
0
17
77
Sobolev Sergei
Union of Soviet Socialist Republics
6
7
7
5
7
8
40
1
Gold medal
Śliwa Jan
Poland
5
7
7
5
3
8
35
33
Silver medal
Sivák Bohuslav
Czechoslovakia
6
7
7
5
7
8
40
1
Gold medal
Simić Slobodan
Yugoslavia
5
7
7
2
3
0
24
65
Special prize
Sevici Constantin
Romania
5
1
0
2
1
1
10
89
Sergiescu Vlad
Romania
6
7
7
2
7
1
30
47
Bronze medal
Scholes John
United Kingdom
38
23
Silver medal
S. ?
Mongolia
0
1
0
0
0
1
2
95
Rynefors Gunnar
Sweden
6
3
7
5
7
2
30
47
Bronze medal
Roos Hans-Görg
German Democratic Republic
6
7
7
5
5
7
37
28
Silver medal
Przytycki Feliks
Poland
5
7
7
0
5
5
29
51
Bronze medal
Proctor Michael
United Kingdom
14
83
Porterfield William
United Kingdom
39
17
Gold medal
Ponomarenko Vladimir
Union of Soviet Socialist Republics
6
7
7
5
7
8
40
1
Gold medal
Polcar Pavel
Czechoslovakia
5
7
7
0
7
8
34
38
Silver medal
Polák Libor
Czechoslovakia
5
7
1
5
7
8
33
43
Silver medal
Pintz János
Hungary
6
7
7
5
7
8
40
1
Gold medal
Petryk Henryk
Poland
5
7
6
5
5
0
28
57
Bronze medal
Persson Ulf
Sweden
6
7
7
5
7
8
40
1
Gold medal
O. ?
Mongolia
5
7
2
0
3
2
19
74
Norton Simon Phillips
United Kingdom
39
17
Gold medal
Nest Ryszard
Poland
6
7
6
5
7
3
34
38
Silver medal
Najman Branko
Yugoslavia
5
7
6
5
5
0
28
57
Bronze medal
Müller Vladimír
Czechoslovakia
6
7
2
5
7
8
35
33
Silver medal
Milev Nedelcho
Bulgaria
3
7
2
5
5
7
29
51
Bronze medal
Michaletzky György
Hungary
4
3
1
5
7
8
28
57
Bronze medal
Mérő László
Hungary
6
6
6
5
5
3
31
46
Bronze medal
Mazza Daniele
Italy
0
5
2
1
0
3
11
88
Mašek Tomáš
Czechoslovakia
6
7
7
5
7
8
40
1
Gold medal
Mårtensson Klas
Sweden
5
5
1
5
3
8
27
61
Bronze medal
Makarichev Vladimir
Union of Soviet Socialist Republics
6
7
2
5
5
7
32
45
Bronze medal
M. ?
Mongolia
0
1
0
0
0
0
1
96
Liszka Tadeusz
Poland
4
7
7
5
7
7
37
28
Silver medal
Lempert László
Hungary
4
7
7
5
7
8
38
23
Silver medal
Legiša Peter
Yugoslavia
6
7
1
5
5
0
24
65
Leaver Noel
United Kingdom
5
4
6
0
3
8
26
64
Bronze medal
Kurchanov Pavel
Union of Soviet Socialist Republics
6
7
7
5
7
8
40
1
Gold medal
Kumarin Viktor
Union of Soviet Socialist Republics
6
7
7
5
5
8
38
23
Silver medal
Krachanov Kostadin
Bulgaria
0
6
1
5
1
2
15
81
Kolarić Zvonko
Yugoslavia
2
7
1
2
3
3
18
75
Kóczy László
Hungary
5
7
4
5
7
8
36
32
Silver medal
Kitev Nikolai
Bulgaria
6
6
0
5
0
3
20
72
Kaukič Michal
Czechoslovakia
4
7
4
0
0
1
16
79
Kadelburg Zoran
Yugoslavia
5
6
1
1
7
7
27
61
Bronze medal
Jordan Andrei
Romania
5
7
7
2
0
1
22
70
Johansson Peder
Sweden
6
3
0
5
7
8
29
51
Bronze medal
Ji. ?
Mongolia
0
7
1
0
0
1
9
90
Ja. ?
Mongolia
5
6
1
2
0
1
15
81
Ivanov Ivan
Bulgaria
2
7
7
5
6
8
35
33
Silver medal
Hristov Hristo
Bulgaria
5
5
1
3
3
5
22
70
Heinrich Stefan
German Democratic Republic
6
7
7
5
7
8
40
1
Gold medal
Guerini Fausto
Italy
5
7
7
2
2
0
23
69
Gradinaru Stefan
Romania
6
7
7
3
5
7
35
33
Silver medal
Gojković Radoslav
Yugoslavia
3
7
1
2
0
1
14
83
Gärtner Jürgen
German Democratic Republic
6
7
7
5
7
8
40
1
Gold medal
Gaetano Roberto
Italy
1
2
0
5
0
1
9
90
G. ?
Mongolia
0
6
1
0
0
1
8
92
Fritz Joachim
German Democratic Republic
4
7
5
5
5
8
34
38
Silver medal
Frenckner Björn
Sweden
6
7
7
5
7
5
37
28
Silver medal
Felgenhauer Andreas
German Democratic Republic
6
7
1
5
7
8
34
38
Silver medal
Fedotov Valeriy
Union of Soviet Socialist Republics
5
7
7
5
7
8
39
17
Gold medal
Ek Bengt
Sweden
6
7
2
5
7
8
35
33
Silver medal
Dydak Jerzy
Poland
6
7
7
5
7
8
40
1
Gold medal
Dvornicich Roberto
Italy
5
5
6
0
5
8
29
51
Bronze medal
Drenski Veselin
Bulgaria
4
7
7
0
7
8
33
43
Silver medal
Dimov Dimo
Bulgaria
4
3
1
5
0
0
13
86
Dikranian Dikran
Bulgaria
5
7
6
5
6
8
37
28
Silver medal
Davies Elwyn
United Kingdom
5
7
7
0
5
6
30
47
Bronze medal
Csirmaz László
Hungary
6
7
7
5
7
8
40
1
Gold medal, Special prize
Coman Silviu
Romania
3
6
6
3
5
1
24
65
Cocks Clifford
United Kingdom
6
6
7
5
7
7
38
23
Silver medal
Cettolini Livio
Italy
0
0
0
5
4
8
17
77
Catanese Fabrizio
Italy
0
6
0
5
0
3
14
83
Calin Pop Horia
Romania
1
6
7
5
5
5
29
51
Bronze medal
Burmeister Wolfgang
German Democratic Republic
6
7
6
5
7
8
39
17
Gold medal
Bukovčan Martin
Czechoslovakia
3
4
1
0
0
8
16
79
Brenner Mircea
Romania
5
5
1
2
4
1
18
75
Blyudze Mikhail
Union of Soviet Socialist Republics
6
7
7
5
7
8
40
1
Gold medal
Berceanu Barbu Rudolf
Romania
6
7
7
5
7
8
40
1
Gold medal
Beli Genadiy
Union of Soviet Socialist Republics
5
7
0
5
5
7
29
51
Bronze medal
Bandt Christoph
German Democratic Republic
6
7
7
5
7
8
40
1
Gold medal
Babai László
Hungary
6
7
7
5
7
8
40
1
Gold medal, Special prize
Arosio Alberto
Italy
2
7
0
5
3
7
24
65
Alm Erik
Sweden
3
6
1
5
5
8
28
57
Bronze medal
Results may not be complete and may include mistakes. Please send relevant information to the webmaster:
webmaster@imo-official.org
.
Supported by Google