Kompetisi Sains Nasional 2021 Bidang Informatika

Informasi Silabus Peraturan
Hasil Peserta Hasil Provinsi
Open Contest Open Contest Results

*Medals are based on the official contest cutoffs.

When there are ties, the user who achieved the score with the shorter duration (sum of Day 1 and Day 2), will be positioned higher in the ranklist.


# TLX Username Name Country 1A 1B 1C 2A 2B 2C Total Medal*
1 djq_fpc China 100 100 100 100 100 100 600 Gold
1 Comet_Honeymoon Xu Yun China 100 100 100 100 100 100 600 Gold
1 errorgorn Ashley Khoo Singapore 100 100 100 100 100 100 600 Gold
1 Keshi Alireza Keshavarz Iran 100 100 100 100 100 100 600 Gold
1 hehezhou Hangrui Zhou 100 100 100 100 100 100 600 Gold
1 AmShZ Amir Mohammad Iran 100 100 100 100 100 100 600 Gold
1 oleh1421 Oleh Naver Ukraine 100 100 100 100 100 100 600 Gold
1 Clovers fhdasjkfhkasj 100 100 100 100 100 100 600 Gold
1 fluffyboi Ralsei 100 100 100 100 100 100 600 Gold
1 gyh20 gyh20 China 100 100 100 100 100 100 600 Gold
1 yogahmad Ahmad Haulian Yoga Pratama Indonesia 100 100 100 100 100 100 600 Gold
1 Wailydest Roman Yanushevskyi Ukraine 100 100 100 100 100 100 600 Gold
1 mayiyang China 100 100 100 100 100 100 600 Gold
1 sohsoh84 Soheil Iran 100 100 100 100 100 100 600 Gold
1 dXqwq Jia Ran China 100 100 100 100 100 100 600 Gold
1 zhoukangyang 周康阳 100 100 100 100 100 100 600 Gold
1 Koosha_mv Koosha Iran 100 100 100 100 100 100 600 Gold
1 SamAnd Samvel Andreasyan Armenia 100 100 100 100 100 100 600 Gold
19 wakaka Wakaka 100 85 100 100 100 100 585 Gold
20 FaustaAD R. Fausta Anugrah Dianparama Indonesia 100 100 100 100 100 73 573 Gold
21 TheScrasse Valerio Stancanelli Italy 100 65 100 100 100 100 565 Gold
22 OIerwanhong Hong Wan China 100 49 100 100 100 100 549 Gold
23 andrik1337 Andrii Ukraine 48 100 100 100 100 100 548 Gold
23 AlirezaKaviani Alireza Kaviani 48 100 100 100 100 100 548 Gold
25 andrei_boaca Boaca Andrei Romania 100 100 100 73 100 60 533 Gold
26 fatemetmhr Fateme Tamehri Iran 100 30 100 100 100 100 530 Gold
26 MoRanSky Frank Xiang 100 30 100 100 100 100 530 Gold
28 blue Paras Kasmalkar India 100 56 100 100 61 100 517 Gold
29 hiva hiva Iran 100 56 100 100 100 60 516 Gold
30 Ace Andreas C. Indonesia 100 15 100 100 100 100 515 Gold
30 AriaH Aria 100 100 15 100 100 100 515 Gold
32 rfpermen Rico Filberto Indonesia 100 36 100 73 100 100 509 Gold
33 antiSocial Rahim Mammadli 100 56 100 100 100 49 505 Gold
34 SegmentTree LQX 100 100 100 100 100 500 Gold
34 insert_cool_handle John Wick 100 100 100 100 100 500 Gold
36 maomao90 Tia Shi Wei Singapore 100 36 100 100 61 100 497 Gold
37 AndrewK Andrew Indonesia 100 36 100 50 100 100 486 Gold
38 AaParsa Parsa Alizadeh Iran 100 49 100 100 100 31 480 Gold
39 timreizin Tymofii Ukraine 48 61 100 100 100 60 469 Gold
40 KerakTelor Richard Alison Indonesia 100 50 86 30 100 100 466 Gold
41 OwenUltima Owen Djonatan Indonesia 100 46 100 100 61 49 456 Gold
42 wasa855 Wang Weicheng China 100 0 100 100 100 54 454 Gold
43 pooty Aloysius Lim Singapore 100 65 15 100 100 73 453 Gold
44 wasvlad Vladyslav Nechyporuk 48 100 100 100 100 448 Gold
45 JvThunder Joshua AC 48 56 100 30 100 100 434 Gold
45 AVM.Martin Andreas Martin Indonesia 48 86 100 100 100 434 Gold
45 sofapuden Elias Denmark 75 9 100 50 100 100 434 Gold
48 StupidGuy13 Tarash Dolaberidze 48 19 100 100 100 60 427 Gold
49 mp007mp mobin pourabedini Iran 67 54 0 100 100 100 421 Gold
50 alirezasamimi100 Alireza Samimi 100 100 100 100 400 Gold
50 Matthew_Allan Matthew Allan Indonesia 100 100 100 100 400 Gold
50 CSQ31 meow Malaysia 100 27 100 100 73 400 Gold
50 Forever_Pursuit Yangyang Feng China 100 100 100 100 400 Gold
50 gansixeneh Muflih Naufal Maxi Indonesia 48 4 48 100 100 100 400 Gold
55 AKK Kresna Kirana Kusjantono Indonesia 48 56 48 73 100 73 398 Gold
56 Mamedov Rashad Mammadov Azerbaijan 48 65 100 22 61 100 396 Gold
57 Temmie Thor Denmark 48 36 100 73 61 60 378 Gold
58 abdul_rafiii Abdul Rafi Indonesia 48 36 100 30 100 60 374 Gold
59 keziaaurelia1 Kezia Aurelia Cendranata 100 30 27 73 61 73 364 Gold
60 ZeroScar Luis Anthonie Alkins 20 100 30 100 100 350 Gold
61 f1x9d Illia 48 36 100 30 61 60 335 Silver
62 Yuliia Yuliia Tatarinova 48 30 100 50 100 328 Silver
63 welleyth Andrii Ukraine 48 26 86 30 100 36 326 Silver
64 socho SC 48 50 27 100 100 325 Silver
65 saman. saman ahmadifar 31 32 67 73 100 18 321 Silver
66 IEE Zixin Wang 48 65 15 73 100 18 319 Silver
67 nekogazaki_natsuho Kinon Indonesia 38 100 100 30 49 317 Silver
68 Valaki2 Pál Czanik 48 36 100 30 42 60 316 Silver
69 HinataKaho Japan 48 30 27 73 100 36 314 Silver
70 nicholask N 48 36 67 30 61 60 302 Silver
71 shivensinha4 Shiven Sinha 100 100 100 300 Silver
71 AKEE Jinyi Ye 100 100 100 300 Silver
71 pavement Yaw Chur Zhe Singapore 100 100 100 300 Silver
71 LHF LHF China 100 100 100 300 Silver
71 EntropyIncreaser Elegia Inferno China 100 100 100 300 Silver
71 kostia244 kostia 100 100 100 300 Silver
71 S2speed Sepehr Ramezani Iran 100 100 100 300 Silver
71 iafir Wiwit Rifa'i Indonesia 100 100 100 300 Silver
79 akumahappanatuh muhammad affan Indonesia 48 30 67 30 61 60 296 Silver
79 Wie Jauhar Wibisono Indonesia 48 36 48 30 61 73 296 Silver
81 moondemon68 Morgen Indonesia 20 36 86 30 61 60 293 Silver
82 Raz Razmik Armenia 48 16 100 30 32 60 286 Bronze
83 toloraia Teimurazi Toloraia 100 85 100 285 Bronze
84 Tsovak Tsovak Armenia 31 0 100 22 31 100 284 Bronze
85 fonmagnus AA Indonesia 48 56 67 30 61 18 280 Bronze
86 CyberCow Martin Armenia 48 50 86 30 42 18 274 Bronze
87 Tigryonochekk Tigran Sargsyan Armenia 37 30 67 30 42 60 266 Bronze
88 eboy Mher 48 100 0 100 6 254 Bronze
89 sitoxxsm odra Indonesia 20 36 46 30 100 18 250 Bronze
90 nurlita Nurlita Dhuha Fatmawati Indonesia 14 26 81 30 61 36 248 Bronze
90 Sasha008 Oleksandr Kozlovskyi 30 100 100 18 248 Bronze
92 HamletPetrosyan Hamlet Petrosyan Armenia 100 100 31 231 Bronze
93 BigShaq Justin Orlean Indonesia 31 36 27 30 42 60 226 Bronze
94 Alen777 Alen Armenia 20 25 46 30 42 60 223 Bronze
95 Lukaliklikadze Luka liklikadze 20 26 86 30 42 18 222 Bronze
96 Zhora_004 Zhora Armenia 20 36 55 30 61 18 220 Bronze
97 Mahfel Mohammad Fallahinejad Iran 100 100 18 218 Bronze
97 K4YAN Kian 100 100 18 218 Bronze
99 levsog2004 Levon Armenia 20 19 67 30 61 18 215
100 LTY lutaiye China 100 100 13 213
101 VinsenN Vinsen Nawir Indonesia 20 36 48 30 42 36 212
102 Sei Razudira Indonesia 100 100 11 211
103 CyberSleeper Mahartha Gemilang Indonesia 14 36 27 30 100 207
104 SoheilE soheil Iran 100 100 5 205
104 AURRUM Hayk Armenia 20 36 67 22 42 18 205
106 MoQz 莉姆鲁 100 100 200
106 zhoufangyuanPT Zhou Fangyuan China 100 100 200
106 kelvin2005 Kelvin2005 China 100 100 200
106 Nirjhor 100 100 200
106 GingerJiang Ruizhang Jiang China 100 100 200
106 qqqqqqq Q 100 100 200
112 codr0 Parsa Iran 75 20 100 195
113 sumit_kk10 Sumit Kumar India 48 26 30 42 36 182
114 Gev2706 Gevorg 20 36 34 30 42 18 180
115 Tyro Tyrone Matthew Phanghegar Indonesia 14 30 0 30 42 60 176
116 yanyutao Cotton1 73 100 173
117 Sam_a17 Samvel Armenia 20 26 46 30 32 18 172
118 ezdp ezdp Bulgaria 48 50 15 22 35 170
119 sidiq_ha Sidiq Tri Pratikto Indonesia 25 67 30 42 164
120 bipz Joceline Araki 0 30 36 30 42 18 156
121 merlin Tamonash Chakraborty India 48 4 100 152
122 felix_suharjo Felix Indonesia 26 15 30 42 36 149
123 jasonseba Jason Sebastian Kusuma Indonesia 40 100 140
124 THE_MAN 11 36 30 42 18 137
125 Carrotkun Jonathan Kristanto Indonesia 20 26 48 0 35 6 135
126 Amaras Amaras Armenia 11 5 46 30 42 0 134
127 razvanalexrotaru alah nadir 48 46 0 0 31 7 132
128 hoho Testing 30 100 130
128 cuixiao cuixiao Afghanistan 30 100 130
128 vistokartika Visto Kartika Indonesia 48 36 46 130
128 vincentgunardi Vincent Gunardi 14 26 30 42 18 130
132 FilyaGeikyan Filya Armenia 11 20 15 30 32 18 126
133 niloyroot Niloy Dey 0 73 35 11 119
134 Minion Minion 30 61 18 109
135 Gauss0320 Yiming Zhang 73 35 108
136 yumepeh Sofie Kimberly Indonesia 20 5 30 32 18 105
137 Hunkihas Albertus Ryan Dharmala 14 26 0 21 35 7 103
138 snasibov05 Said Nasibov Azerbaijan 30 61 11 102
139 x0x0y0y0 Reid 100 100
139 fengqiyuka 冯启豫 China 100 100
139 fstforces qwq 100 100
139 FuzzyWuzzy ursa 100 100
139 arayi Arayi Armenia 100 100
139 weinei 韦内 100 100
139 ToUNVRSe HQX China 100 100
139 Pere_Gil Gilberto 20 32 48 100
147 HailPekora Usada Pekora 85 85
148 alwyn.tandiono Alwyn Tandiono Indonesia 6 67 73
148 zeroth Joe Mathew Indonesia 5 30 0 8 12 18 73
150 kennyhow rabbitsthecat Malaysia 30 42 72
150 wzh2021 wzh 30 31 11 72
150 bobbysusanto Bobby Susanto Ali Indonesia 20 26 22 4 72
153 OumaeKumiko llk 64 4 68
153 Riofebrian Rio Febrian Indonesia 30 25 13 68
155 gagikgev07 Gagik Gevorgyan 20 46 66
156 bryan.noel Bryan Indonesia 50 15 65
156 AZMa ahmad zulkifli mahfuz 11 19 27 8 65
158 chyjn yo 29 22 11 62
159 melisalee Melisa Lee Indonesia 0 42 18 60
159 unanon Siim Alas Estonia 20 15 25 60
161 Goodwill_Lion Goodwill Bryan Lion Indonesia 30 27 57
162 Chtholly Chtholly Nota Seniorious 48 48
162 status_coding2 Chiriac Matei 48 48
162 Idkwhoami Idkwhoami 48 48
162 wizist Wizist Taiwan 48 48
166 TheStupidOne Kian 0 46 46
166 zendy Muhammad Zendy Zainuddin 46 46
168 rimbaerlangga Rimba Erlangga Indonesia 42 42
168 Gurgen_Melikyan Gurgen 0 31 11 42
170 zre0zer0 Name India 4 30 34
171 Hamo Hamlet 28 4 32
172 CrazyDance CrazyDance China 31 31
172 daffanandamath Daffa Rayhan Ananda Indonesia 22 4 5 31
174 tredsused70 Denys Zhyrnov 30 30
174 Rain. James Martin 30 30
174 Rush Rush 30 30
174 ImmortalWatcher Immortal Watcher China 30 30
178 manesk Mane Vardanyan 20 0 8 0 28
179 pln Pavlo 27 27
180 si_gabut Asep Indonesia 26 26
181 Emiliano AnYujin Indonesia 25 25
182 2018xiaoweiwen Shaw Wiwan 22 22
182 meiganghao 梅刚浩 22 22
184 ndhfrayyan Rayyan Indonesia 20 0 20
185 mivenzia greyrat 0 15 15
185 cfrnx Clayton Fernalo Indonesia 15 15
187 rrqxinn07 rrq xinn Indonesia 14 14
187 YasaminRajabi YasaminRajabi 14 14
187 tangmmy Tang Ming-Yi 14 0 14
187 YuliaEm Yulia 6 8 14
191 Shofie Shofi 8 4 12
192 Evirir Evirir Malaysia 11 11
193 justtesting justtesting 8 8
193 liusaprian Lius Aprian Hartono 8 8
193 Taystered Taystered China 8 8
196 awang Okyan Awang Ramadhana Indonesia 5 5
196 GloryLion Glory Charity Lion 0 5 5
198 maximath_1 Maximilliano Utomo Quok Indonesia 4 4
199 njakja Malik Nata Praja Indonesia 0 0 0
199 abdan123 ABDAN HAFIDZ Indonesia 0 0 0
199 Azz_08 Azzah Husna A 0 0 0
199 plains4 Sebastian Mualim Indonesia 0 0
199 rwhendry Reynaldo Wijaya Hendry Indonesia 0 0
199 hofner23 Hofner 0 0
199 Takeshi02 Takeshi Henderson Herman 0 0
199 DANIELSMS Daniel Simanullang Indonesia 0 0
199 Zikri1911 Muhammad Zikri Ramadhan Indonesia 0 0
199 RanZ_ Muhammad Zhafran Ammar Indonesia 0 0
199 Romajin Randy Nasuta Indonesia 0 0
199 VGCode Vhalentino Gamgenora Indonesia 0 0
199 ZERRRO fdasdf 0 0
199 koisawa 肖淇 0 0
199 pedastrian57 Soumya 0 0
199 phoebe phoebe New Zealand 0 0
199 w1nt3r Dong Nguyen 0 0

Situs ini dikelola oleh Ikatan Alumni Tim Olimpiade Komputer Indonesia (IA TOKI). Ingin memperbaiki informasi/data? Laporkan pada github.com/ia-toki/osn.