International Olympiad in Informatics – Statistics
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People
Delegations
Results
Main
Year
▼
Contestant
Country
Tasks
Score
Rank
Award
Abs.
Rel.
Abs.
Rel.
2024
Minkyum Kim
South Africa
100
51.70
10
3
78
40.5
283.20
47.20%
102/353
71.39%
Bronze
Hugo Bruwer
South Africa
67
72.85
10
3
37
47.5
237.35
39.56%
153/353
56.94%
Bronze
Youkyum Kim
South Africa
67
49.61
10
3
37
26.5
193.11
32.19%
207/353
41.64%
Honourable Mention
Xu Yian
South Africa
67
0.00
10
0
37
28.5
142.50
23.75%
267/353
24.65%
2023
Benjamin Kleyn
South Africa
0
85
14.0
14
39
35
187.0
31.17%
136/350
61.43%
Bronze
Minkyum Kim
South Africa
0
85
6.0
14
65
16
186.0
31.00%
138/350
60.86%
Bronze
Muhammad Shah Khan
South Africa
0
5
1.5
0
65
0
71.5
11.92%
277/350
21.14%
Youkyum Kim
South Africa
0
0
6.0
5
39
16
66.0
11.00%
280/350
20.29%
2022
Minkyum Kim
South Africa
9
65.0
0
0
99.77
18.40
192.17
32.03%
131/349
62.75%
Bronze
Benjamin Kleyn
South Africa
12
5.0
0
13
10.00
17.35
57.35
9.56%
271/349
22.64%
Emmanuel Rassou
South Africa
18
0.0
4
2
10.00
10.00
44.00
7.33%
296/349
15.47%
Kenna Nemera
South Africa
3
0.0
0
2
0.00
10.00
15.00
2.50%
340/349
2.87%
2021
Andi Qu
South Africa
11
9
30
100
50
33
233
38.83%
134/351
62.11%
Bronze
Faran Steenkamp
South Africa
11
20
5
100
11
0
147
24.50%
276/351
21.65%
Jean Weight
South Africa
3
37
5
100
0
0
145
24.17%
283/351
19.66%
Brent Butkow
South Africa
3
0
15
43
11
0
72
12.00%
338/351
3.99%
2020
Andi Qu
South Africa
5
96
41
42
56.78
65.32
306.10
51.02%
109/343
68.51%
Bronze
Aaron Naidu
South Africa
19
96
11
21
56.93
65.32
269.25
44.88%
143/343
58.60%
Bronze
Bernardus Wessels
South Africa
0
100
27
12
10.00
65.32
214.32
35.72%
190/343
44.90%
Mohammed Taariq Mowzer
South Africa
5
96
11
0
25.00
13.00
150.00
25.00%
241/343
30.03%
2019
Ralph McDougall
South Africa
100
7
37
36.11
52
0
232.11
38.69%
180/327
45.26%
Tian Cilliers
South Africa
65
40
10
62.92
44
10
231.92
38.65%
182/327
44.65%
Mohammed Taariq Mowzer
South Africa
85
18
37
36.66
55
0
231.66
38.61%
183/327
44.34%
Andi Qu
South Africa
45
18
25
62.09
55
10
215.09
35.85%
201/327
38.84%
2018
Mohammed Taariq Mowzer
South Africa
100
11
15
24
0
19
169
28.17%
186/335
44.78%
Ralph McDougall
South Africa
94
11
15
0
11
19
150
25.00%
210/335
37.61%
Tian Cilliers
South Africa
97
11
0
16
0
4
128
21.33%
224/335
33.43%
Emile Tredoux
South Africa
30
5
0
6
0
4
45
7.50%
293/335
12.84%
2017
David Broodryk
South Africa
71.87
13
0
90.00
0
50
224.87
37.48%
97/304
68.42%
Bronze
Mohammed Yaseen Mowzer
South Africa
28.75
13
37
93.59
13
12
197.34
32.89%
109/304
64.47%
Bronze
Bronson Rudner
South Africa
87.13
0
0
20.00
0
50
157.13
26.19%
138/304
54.93%
Bronze
Ralph McDougall
South Africa
37.88
0
0
20.00
0
12
69.88
11.65%
231/304
24.34%
2016
Mohammed Yaseen Mowzer
South Africa
100
11
23
59
100
0
293
48.83%
104/308
66.56%
Bronze
Ulrik De Muelenaere
South Africa
46
11
31
59
100
25
272
45.33%
118/308
62.01%
Bronze
Bronson Rudner
South Africa
46
11
31
80
38
4
210
35.00%
171/308
44.81%
Laurens Weyn
South Africa
46
11
0
10
38
4
109
18.17%
245/308
20.78%
2015
Ulrik De Muelenaere
South Africa
100
55.55
34
34
74
0
297.55
49.59%
96/322
70.50%
Bronze
Robin Visser
South Africa
35
71.42
34
34
36
0
210.42
35.07%
147/322
54.66%
Bronze
Thomas Orton
South Africa
20
45.45
34
54
54
0
207.45
34.58%
149/322
54.04%
Bronze
Mohammed Yaseen Mowzer
South Africa
10
55.55
34
34
36
25
194.55
32.42%
154/322
52.48%
Bronze
2014
Ulrik De Muelenaere
South Africa
56
32
42
100
27
7
264
44.00%
122/311
61.09%
Bronze
Thomas Orton
South Africa
0
8
100
0
0
7
115
19.17%
217/311
30.55%
Shaylan Lalloo
South Africa
30
8
15
55
0
0
108
18.00%
221/311
29.26%
2013
Robert Spencer
South Africa
47
100
0
100
39
10
296
49.33%
108/299
64.21%
Bronze
Paul Le Roux
South Africa
40
69
0
51
0
0
160
26.67%
185/299
38.46%
Shaylan Lalloo
South Africa
0
0
28
46
14
10
98
16.33%
227/299
24.41%
Johannes Gericke
South Africa
0
0
0
25
28
0
53
8.83%
262/299
12.71%
2012
Vaughan Robert Newton
South Africa
40
0
60
32
33
17
182
30.33%
120/310
61.61%
Bronze
Sean Wentzel
South Africa
9
0
12
55
37
49
162
27.00%
148/310
52.58%
Bronze
Robert Spencer
South Africa
66
0
34
11
37
0
148
24.67%
164/310
47.42%
Ashraf Moolla
South Africa
28
0
34
11
0
17
90
15.00%
219/310
29.68%
2011
Vaughan Robert Newton
South Africa
49
21
68
100
26
52
316
52.67%
117/303
61.72%
Bronze
Benjamin Dawid Swart
South Africa
0
21
68
100
26
81
296
49.33%
132/303
56.77%
Bronze
Yaseen Hamdulay
South Africa
49
21
42
46
10
34
202
33.67%
200/303
34.32%
Kieren Paul Davies
South Africa
49
9
17
0
26
52
153
25.50%
228/303
25.08%
2010
Sean Wentzel
South Africa
100
75
80
72
100
100
42
50
619
75.49%
78/297
74.07%
Bronze
Graham Manuell
South Africa
100
50
60
96
100
75
46
50
577
70.37%
116/297
61.28%
Bronze
Jacobus Conradie
South Africa
100
77
40
33
100
100
47
50
547
66.71%
140/297
53.20%
Bronze
Jacobus Van der Merwe
South Africa
100
50
40
55
100
100
51
50
546
66.59%
142/297
52.53%
Bronze
2009
Jacobus Conradie
South Africa
11
55
100
100
100
64
0
15
445
55.62%
102/301
66.45%
Bronze
Schalk-Willem Krüger
South Africa
Graham Manuell
South Africa
Jacobus Van der Merwe
South Africa
2008
Muhammad Saadiq Moolla
South Africa
56
0
–
–
100
0
156
26.00%
113/283
60.42%
Bronze
Mark Danoher
South Africa
Schalk-Willem Krüger
South Africa
Robert Ketteringham
South Africa
2007
Ralf Kistner
South Africa
70
–
40
100
50
20
280
46.67%
75/285
74.04%
Bronze
Dirk Badenhorst Coetzee
South Africa
80
40
0
45
30
–
195
32.50%
138/285
51.93%
Bronze
Mark Danoher
South Africa
Charles Bradshaw
South Africa
2006
Ralf Kistner
South Africa
100
62
46
100
17
29
354
59.00%
43/282
85.11%
Silver
Joshua Yudaken
South Africa
100
20
76
90
26
41
353
58.83%
44/282
84.75%
Silver
Keegan Carruthers-Smith
South Africa
100
71
43
100
0
7
321
53.50%
70/282
75.53%
Silver
Max Rabkin
South Africa
2005
Timothy Stranex
South Africa
–
50
75
50
60
60
295
49.17%
122/276
56.16%
Bronze
Keegan Carruthers-Smith
South Africa
Allen J/V Nieuwenhuizen
South Africa
Migael Strydom
South Africa
2004
Richard Starfield
South Africa
80
100
10
85
100
100
475
79.17%
13/291
95.88%
Gold
Linsen Loots
South Africa
Marco Gallotta
South Africa
Nicholas Pilkington
South Africa
2003
Linsen Loots
South Africa
85
25
49.4
85.5
10
12
266.9
44.48%
60/265
77.74%
Silver
Shen Tian
South Africa
85
5
49.4
85.5
0
4
228.9
38.15%
87/265
67.55%
Bronze
Harry Wiggins
South Africa
Christiaan Scheepers
South Africa
2002
David Jacques Conradie
South Africa
113
106
219
36.50%
75/276
73.19%
Bronze
Johan Heinrich Du Toit
South Africa
87
73
160
26.67%
119/276
57.25%
Bronze
Graham Leslie Poulter
South Africa
Harry Wiggins
South Africa
2001
Bruce Merry
South Africa
445
74.17%
6/272
98.16%
Gold
Johan Heinrich Du Toit
South Africa
351
58.50%
35/272
87.50%
Silver
Jacob Kroon
South Africa
192
32.00%
104/272
62.13%
Bronze
Kurt Kruger
South Africa
2000
Bruce Merry
South Africa
670
95.71%
7/278
97.84%
Gold
Carl Robert Hultquist
South Africa
370
52.86%
81/278
71.22%
Bronze
Hugo Jacobus Van der Merwe
South Africa
350
50.00%
91/278
67.63%
Bronze
Liesl Dorothea Penzhorn
South Africa
280
40.00%
116/278
58.63%
Bronze
1999
Bruce Merry
South Africa
333
55.50%
24/253
90.91%
Silver
Carl Robert Hultquist
South Africa
258
43.00%
50/253
80.63%
Silver
Paul Cook
South Africa
191
31.83%
92/253
64.03%
Bronze
Rainer Hoft
South Africa
168
28.00%
109/253
57.31%
Bronze
1998
Daniel Wright
South Africa
700
100.00%
1/241
100.00%
Gold
Jaco Cronjé
South Africa
480
68.57%
63/241
74.27%
Bronze
Bruce Merry
South Africa
370
52.86%
103/241
57.68%
Bronze
Brett Van Swelm
South Africa
150
21.43%
164/241
32.37%
1997
Danie Conradie
South Africa
96
36
78
0
55
40
305
50.83%
53/221
76.47%
Silver
Timothy Lawrence
South Africa
99
20
0
56
81
0
256
42.67%
71/221
68.33%
Bronze
Bruce Merry
South Africa
99
8
85
0
17
0
209
34.83%
109/221
51.13%
Bronze
Nicholas Van Esch
South Africa
90
0
0
0
0
18
108
18.00%
165/221
25.79%
1996
Bruce Merry
South Africa
128
64.00%
74/220
66.82%
Bronze
Roy David Fraser
South Africa
70
35.00%
149/220
32.73%
Johannes Jacobus Combrink
South Africa
65
32.50%
161/220
27.27%
Graham Wesley Isacks
South Africa
48
24.00%
178/220
19.55%
1995
Kevin Liu
South Africa
6
20
19
30
19
28
122
61.00%
53/210
75.24%
Silver
Gert-Jan Van Rooyen
South Africa
9
20
20
19
20
16
104
52.00%
76/210
64.29%
Bronze
Shaun Sharples
South Africa
6
8
16
0
24
16
70
35.00%
132/210
37.62%
Jan Gutter
South Africa
0
16
16
3
6
12
53
26.50%
146/210
30.95%
1994
Kevin Liu
South Africa
30
30
0
6
20
25
111
55.50%
31/189
84.13%
Silver
Brian Shand
South Africa
30
30
0
12
10
20
102
51.00%
40/189
79.37%
Silver
Michael Kyritsis
South Africa
Gert-Jan Van Rooyen
South Africa
1993
Kevin Liu
South Africa
Alexis Iglauer
South Africa
Kavinda Pelpola
South Africa
Richard Tanner-Tremaine
South Africa
1992
David Butler
South Africa
185
92.50%
30/171
83.04%
Silver
Keith Allen Guthrie
South Africa
175
87.50%
39/171
77.78%
Silver
Martin Coetzer
South Africa
Walter De Oude
South Africa