International Biology Olympiad. 2011

3/5
Transparency of evaluation
5/5
Assignment uniqueness
5/5
Screening selectivity
3/5
Award selectivity
Credibility
227
participants
58
countries
CountryNameRound 1Round 2ScoreMedal
1USRebecca Doris Shi65.8270.6136.42
Gold
2TWJe-Rui Chang68.5865.86134.44
Gold
3USCharles Huanghong Du67.1267.04134.16
Gold
4USChelsea Sierra Voss64.3769.24133.61
Gold
5TWYu-Hung Tung66.1365.1131.23
Gold
6JPYuta Otsuka59.6170.39130
Gold
7USShulin Ye62.5567.25129.8
Gold
8KRSeungmin Kwak67.6761.54129.21
Gold
9JPHideaki Kume62.1965.27127.46
Gold
10TWYu-Min Lin66.1161.27127.38
Gold
11SGChentian Jin65.6261.06126.68
Gold
12CNZidong Zhang61.9863.69125.67
Gold
13SGJavan Tze Han Lee61.5663.55125.11
Gold
14TWHsiao-Hung Lu63.461.19124.59
Gold
15KRMyeonghwan Son64.3560.04124.39
Gold
16THSupassorn Armornmaneerat63.161.2124.3
Gold
17CHGaétan Colussi61.3562.51123.86
Gold
18JPHiroki Matsuda59.1664.46123.62
Gold
19CNKemeng Wu63.9259.62123.54
Gold
20HUMáté Nászai60.0262.92122.94
Gold
21NZYujie Zhou61.8360.82122.65
Gold
22SGXinyuan Hong66.1556.16122.31
Gold
23CNYao Xiao63.3758.75122.12
Gold
24THNatthawut Adulyanukosol62.6559121.65
Gold
25IRMahsima Shabani62.7658120.76
Silver
26GBPatrick Louis Frederick Perryman-Owens59.6760.65120.32
Silver
27THAschariya Wipattanakitcharoen58.4361.78120.21
Silver
28DEDavid Sebastian Fischer59.3860.04119.42
Silver
29KRYeojin Yoo62.3756.54118.91
Silver
30INTwinkle Tushar Parekh61.8256.92118.74
Silver
31RUAnastasia D. Tsvetkova61.1157.58118.69
Silver
32MXJosé De Jesús Naveja58.8259.47118.29
Silver
33PLKarolina Trocka61.0357.08118.11
Silver
34IDMarsha Christanvia Wibowo56.1961.85118.04
Silver
35KRJiyoung Song6354.71117.71
Silver
36CNJin Yang60.5256.44116.96
Silver
37CASean Alexander Ridout63.2453.67116.91
Silver
38LKArun Rajaratnam59.7856.86116.64
Silver
39AUDarcy Robert Gray55.0561.07116.12
Silver
40HUMarton Szentirmai62.5253.3115.82
Silver
41ITDaniele Cervettini56.2558.93115.18
Silver
42ROVictor Serban58.7955.89114.68
Silver
43LTIrmantas Mogila56.5458.06114.6
Silver
44INSanchit Kumar58.6155.82114.43
Silver
45NZBenjamin Yu Hang Bai58.1255.93114.05
Silver
46ROTeodora Gheorghe60.6253.05113.67
Silver
47THKanat Chanthongdee55.9957.65113.64
Silver
48UAValeriya Sapozhnikova57.4656.04113.5
Silver
49IDThoriq Salafi56.257.21113.41
Silver
50INPritish Laxmikant Patil55.9757.37113.34
Silver
51IRAhmad Vafaeian59.8653.39113.25
Silver
52EEUku-Laur Tali55.4757.58113.05
Silver
53TRIzzet Altun57.8555.17113.02
Silver
54DETim Ulf Hutschenreiter56.7756.23113
Silver
55SGZhen Wei, Michael Sia59.5453.41112.95
Silver
56JPTomoyuki Mikami59.2652.48111.74
Silver
57BGMira Lyudmilova Nencheva59.0952.56111.65
Silver
58AUPhillip Timothy O'Riordan55.4155.84111.25
Silver
59FIMikaela Maria Mutru53.357.95111.25
Silver
60HUBálint Rehō50.5960.62111.21
Silver
61UADariia Shyriaieva54.1857.02111.2
Silver
62EEAnu Ainsaar55.1255.94111.06
Silver
63ITMartina Chiriaco'56.154.82110.92
Silver
64ITLuca Biavati56.0654.65110.71
Silver
65KZZhassulan Shaikhygali58.552.01110.51
Silver
66NLJohannes Cornelis Jacobus Mertens52.7157.77110.48
Silver
67IDAfandi Charles56.9653.08110.04
Silver
68EEErik Tamre51.1258.13109.25
Silver
69CAMoustafa Mohamed Saad Atia Abdalla54.7754.33109.1
Silver
70INSaloni Kapoor57.9750.98108.95
Silver
71GBHolly Anne Rees54.1554.74108.89
Silver
72NLDirk Christiaan Jungerius56.8451.87108.71
Bronze
73IRMehrdad Goshayeshi Avval53.854.86108.66
Bronze
74LTEmilija Emma54.9253.65108.57
Bronze
75CHJacqueline Caroline Mock54.653.79108.39
Bronze
76RUTatiana S. Filatova56.2551.99108.24
Bronze
77SIDomen Kampjut54.0653.55107.61
Bronze
78CZKarel Kodejš49.9957.61107.6
Bronze
79CAWei Chan Xiang54.7152.81107.52
Bronze
80GBAndre Jean Zylstra55.0752.4107.47
Bronze
81AUNathan Howard Isaacson52.9854.13107.11
Bronze
82PLSylwia Natalia Gajda55.9550.77106.72
Bronze
83RUMark R. Sanevich54.1952.43106.62
Bronze
84DERoderich Römhild53.5552.91106.46
Bronze
85CHDaniel Ballmer51.2255.23106.45
Bronze
86ITAlessio Capobianco52.3354.03106.36
Bronze
87RUIvan I. Istomin55.4950.59106.08
Bronze
88DEFranziska Maria Feller53.1752.77105.94
Bronze
89HUFatime Hawchar52.2453.15105.39
Bronze
90TRDeniz Aral Ozbek57.6647.65105.31
Bronze
91UAAndriy Volkov56.2248.92105.14
Bronze
92IRAli Vafaei53.8550.77104.62
Bronze
93GBVasanth Sritharan56.0748.46104.53
Bronze
94SETorkel Enok Loman53.5750.93104.5
Bronze
95PKArmaghan-E-Rehman Mansoor52.5651.88104.44
Bronze
96CZLenka Ćurnová50.5553.84104.39
Bronze
97AUCallum Thomas Gray49.3754.98104.35
Bronze
98CZKateřina Medková55.5548.48104.03
Bronze
99KZYernar Tursynbay54.2449.69103.93
Bronze
100TMSazak Atayev54.7648.77103.53
Bronze
101VNNguyen Trung Kien56.2247.26103.48
Bronze
102IDHusni Muarif48.4854.68103.16
Bronze
103NZRichard Yu-Cheng Chou48.5654.48103.04
Bronze
104TMAzady Pirhanov53.5749.45103.02
Bronze
105ARCristian Carlos Gonzalez47.2755.57102.84
Bronze
106SEIsak Gunnar Ilian Häggmark49.453.4102.8
Bronze
107VNNguyen Thu Trang54.2248.57102.79
Bronze
108ESPablo Ricardo Hernández Malmierca47.8954.9102.79
Bronze
109PKSaneeha Shahid54.2648.46102.72
Bronze
110PLAlicja Monika Krejner53.8448.77102.61
Bronze
111FITinja Maria Suvi-Tuulia Toikka50.3352.24102.57
Bronze
112TRIpek Akcabelen50.7351.81102.54
Bronze
113VNTruong Thi Phuong Thao55.0947.36102.45
Bronze
114BRRafaell Da Silva Lima52.9149.43102.34
Bronze
115LVAnna Stikāne48.4453.48101.92
Bronze
116NLStephen Robert Skocpol51.2850.52101.8
Bronze
117TRUtku Gorkem Erdogan55.446.37101.77
Bronze
118ESAlvaro Gabaldon Badiola49.7451.88101.62
Bronze
119DKJohan May Nitschke49.4252.02101.44
Bronze
120CZVáclav Nuc48.2953.09101.38
Bronze
121PKUrooj Imdad Memon51.4749.53101
Bronze
122PKNumra Abdul Aleem51.7748.75100.52
Bronze
123BYUladzimir Valentinovich Hrynevich56.544.01100.51
Bronze
124LTGabija Lazaravičiūtė51.548.9100.4
Bronze
125KZAltynay Narmanova52.4747.64100.11
Bronze
126ESAitor Lopez Gonzalez46.553.4399.93
Bronze
127PLPrzemysław Andrzej Pękala52.4847.3599.83
Bronze
128TMNedir Atageldiyev53.2946.2199.5
Bronze
129NLFrank Poort48.5550.6699.21
Bronze
130SEJohan Arvid Hagelberg48.8250.2299.04
Bronze
131BRPedro Barbosa Oliveira53.1544.8497.99
Bronze
132BGGeorgi Dimitrov Magaranov52.8545.0897.93
Bronze
133BGElizar Mariyanov Tsvetkov47.650.1897.78
Bronze
134FIJoni Sampsa Olavi Ollonen49.4848.1697.64
Bronze
135SEHanna Lovisa Elvira Borsiin50.2647.397.56
Bronze
136KGMyrzabek Alibaev48.4449.1197.55
Bronze
137LVAnete Romanauska48.6948.7197.4
Bronze
138BYRaman Valerievich Piareska47.3349.196.43
Bronze
139BEFrédéric Jean Pierre Francis Clarembeau45.8950.496.29
Bronze
140DKLea Lybek Rueløkke47.348.7996.09
141SKAlžbeta Harárová52.643.4596.05
142SIRebeka Jereb44.8551.1195.96
143NZVicky Wei-Chi Tai51.7543.9895.73
144AZSadig Niftullayev52.642.8195.41
145SKMária Mrázová48.9346.4595.38
146SKJaroslav Ferenc44.5850.6595.23
147MXMartín López47.3347.8495.17
148ROMihaela Madalina Tartalea44.3950.6895.07
149GREleni Terezaki46.8347.9594.78
150CAJia Cheng Luo46.4448.1594.59
151AMVardges Tserunyan49.2545.2694.51
152EEAndo Vaan49.6244.6694.28
153LTMiglė Mikutėnaitė45.0249.0694.08
154LKHiruni Kaumadee Gajanayake49.244.0693.26
155AZBakhtiyar Taghizada46.1546.9493.09
156CHAndreas Zingg49.5943.4993.08
157BGPetar Iliyanov Iliev49.343.7893.08
158VNDang Thu Trang53.0939.8692.95
159ESDiana Esteller Gauxax44.7547.8392.58
160MXMelissa Calzada45.1947.3292.51
161UAAlona Goncharuk45.0846.8691.94
162DKLiane Dupont45.0546.8991.94
163SIJure Črepinšek44.8447.0591.89
164DKMonica Aimee Harlund Oyre43.2348.2691.49
165SIEva Slapnik45.4945.9691.45
166BYVolha Yurievna Ivanova42.1649.0791.23
167ARMatias Francisco Ledesma Gonzalez43.4947.2790.76
168AMLusine Hovhannisyan46.7943.6590.44
169LIDonat Appert45.2145.1990.4
170RORoxana Gabriela Sandu45.4244.8790.29
171KZBaizak Kudaibergenov46.6842.6689.34
172MDSolovei Valeria45.0844.289.28
173BEJan Hendrik Achiel Brijs41.1248.1389.25
174AMRobert Yeghikyan45.8643.3989.25
175TJFarzonai Muzaffar44.2944.9689.25
176BEJulien Gerard Charles Mortier40.3448.2688.6
177ARRamiro Arrechea Antelo41.7946.4188.2
178ARJavier Carlos Villarraza42.5544.7187.26
179LVRūta Talla41.1246.187.22
180BEMichel Philippe Pascal Pirre Reginster37.0250.1487.16
181NGGoo'Spower Toyin Oboli48.3938.586.89
182GRAlexios Vourvoukelis43.6243.1386.75
183MXAlejandro Rodríguez40.5445.7986.33
184LKHeennilame Shehan Umeda Ratnayake40.544.8985.39
185AMShushan Toneyan43.1442.1585.29
186LVKārlis Jermacāns40.544.2584.75
187BRMattheus José Medeiros Fernandes45.7138.8984.6
188BYYuliya Valerievna Zaitsava44.1640.2684.42
189KGErbol Moldozhunusov41.4139.8381.24
190NGVictor Ojonugwa Igono44.6336.4481.07
191GRGeorgios Agoranos46.234.6980.89
192GRDainora Čepaityte40.2740.4680.73
193SKSlavomira Heželyová37.4642.9880.44
194MNDolgormaa Bataa36.2843.9580.23
195KGSanzhar Isakunov41.5938.3479.93
196FILaura Johanna Poso37.7741.0978.86
197BRPablo Ivo Borges Ferreira37.5340.4277.95
198MDBivol Sergiu40.7736.6677.43
199CYAndreas Petrou35.5941.8377.42
200LKNimeshika Chathurangi Mahaarachchi39.7937.0176.8
201NGOpeoluwa Samuel Adewale40.3536.3676.71
202MNMashbayar Sukhbat31.0644.9375.99
203GENia Khachapuridze34.2841.4775.75
204MNMunkhzul Tsogtsaikhan35.1540.3175.46
205AEAbdul Rahman Yaaqoub M. Aljaberi Aljaberi30.4744.8375.3
206AZKamran Kerimov31.8243.2375.05
207CYAndreas Matthaiou36.2338.5474.77
208NGIkponmwosa Jesuferanmi Igbinigie37.7635.3273.08
209AZTamerlan Bayramov30.6141.1971.8
210CYEvdokia Ttooulou36.633571.63
211GEAna Gzirishvili31.9739.5171.48
212MNJavzanpagma Tsogbadrakh28.4542.7971.24
213GELado Niauri31.9338.8270.75
214GEBela Nishnianidze35.3634.5169.87
215KWSaleh Habib Haidar29.3939.168.49
216TJManizhabonui Mirzoolimzoda32.8335.2968.12
217CYElina Eleni Tringou33.5934.3167.9
218TMAbdyrahym Atashev30.3937.2667.65
219KGEldos Mukashov32.7434.9167.65
220TJDilnoza Kamoliddinova28.7636.0564.81
221AESaif Yousuf Haj Abdulla Gharib Alhammadi29.1135.0764.18
222KWSarah Yousef Almajid26.9435.3262.26
223KWEelaf Ahmad Husain24.5337.1161.64
224MDSaragov Diana28.1533.1961.34
225TJZilola Zaripova28.5932.6461.23
226KWDalal Saeed Alqallaf26.7334.3661.09
227MDCaraiman Vladlena27.1533.5860.73