난이도 기여 순위

# 닉네임 티어 난이도를 붙인 문제 수
101 sillsill777 Sogang U Platinum V 44
102 chas0612 Seoul Science HS Platinum I 43
103 kipa00 Seoul National U, Gaesung HS Diamond IV 43
104 1207koo Seoul National U Platinum I 41
105 sait2000 Diamond III 40
106 juney KAIST, Gyeonggibuk Science HS Platinum II 39
107 mhkim4886 Seoul National U Platinum IV 39
108 goooora Seoul National U, Samsung SDS Diamond IV 37
109 solarmagic Hanyang U Diamond IV 36
110 runnie0427 KAIST, Korea Science Academy Platinum IV 35
111 upple1 Kookmin U Platinum I 34
112 Kdogs Hanyang U (ERICA) Platinum IV 33
113 ekwoo Kyungsang HS Diamond V 33
114 kdr06006 Kyungpook National U Diamond V 33
115 harinboy Seoul National U Platinum I 32
116 ryute Platinum II 32
117 hongjg3229 Sungkyunkwan U Platinum IV 32
118 chsun0303 Seoultech Platinum V 31
119 kdh9949 Seoul National U, Gyeonggi Science HS Diamond I 31
120 zxcvber Seoul National U, Hana HS Platinum III 30
121 cozyyg Seoul National U Platinum II 30
122 smsm8111 Ajou U Platinum III 30
123 woonikim Sogang U Platinum III 28
124 spectaclehong Ajou U Diamond II 26
125 aru0504 Konkuk U, Guahm HS Platinum V 26
126 ruz Inha U Diamond V 26
127 red1108 Gyeonggi Science HS Platinum I 25
128 zagabi Platinum II 25
129 ansol4328 Sungkyunkwan U Diamond IV 24
130 sukh1222 Seoul National U Diamond IV 24
131 jame0313 Hanyang U, ROK Army, Haengshin HS Diamond V 24
132 tyoungs Inha U Platinum II 24
133 heiler Ajou U, Seoul High School Diamond IV 24
134 chris2tg Seoul National U, Seoul Science HS Diamond IV 23
135 jf297 Changwon U Platinum III 23
136 se93wo Kyungpook National U, Sungkyunkwan U Platinum IV 23
137 GGuu Chonnam National U Platinum IV 22
138 cake_monotone Soongsil U Diamond IV 22
139 gs18115 Gyeonggi Science HS Platinum I 22
140 dlaud5379 Chung-Ang U Platinum V 21
141 ghdic Hoseo U, ROK Army Platinum IV 21
142 august14 Sungkyunkwan U Ruby V 21
143 topology KAIST, Hyperconnect Diamond IV 21
144 b0n0b0n0 Korea U Platinum V 21
145 sebinkim Gyeonggi Science HS Ruby V 21
146 mic1021 Sogang U Platinum II 20
147 moonrabbit2 Gyeonggi Science HS Diamond IV 20
148 subinium Korea U, Seoul Science HS Diamond III 20
149 junie Seoul National U, Daegu Science HS Diamond V 20
150 knon0501 Korea U Diamond V 20
151 shyram Inha U Platinum IV 19
152 seongjuk Kwangwoon U Platinum IV 19
153 greedev Platinum III 18
154 tjdwo5313 Seoul National U Platinum III 18
155 mwy3055 Konkuk U Platinum V 18
156 Lawali Korea U Diamond I 18
157 Picasso Sogang U Platinum II 17
158 ainch96 Sogang U, Seoul National U Diamond III 17
159 seonh4996 Chonnam National U Platinum II 16
160 ha819ha Hanyang U Platinum II 16
161 pichulia Korea U, Samsung Electronics Diamond II 15
162 lim551 Kangwon National U, Kakao Diamond V 15
163 ggj06281 Kookmin U, Cheonghak HS Diamond V 14
164 adh0463 Diamond III 13
165 ssyth19 Myongji U, Samsung Electronics Platinum IV 13
166 dlwodnsdl Seoul National U Platinum I 13
167 mhy908 Gyeonggi Science HS Diamond V 13
168 hojoon0205 Sungkyunkwan U Platinum III 12
169 rkdgus0410 Gyeonggi Science HS Platinum II 12
170 rvalue Sogang U Platinum V 12
171 Diuven KAIST, MIT, Seoul Science HS Diamond III 12
172 zerowest1001 Chung-Ang U Platinum IV 11
173 dart Sogang U Platinum IV 11
174 messi KAIST, Seoul Science HS Diamond V 11
175 akswnd98 Myongji U Platinum III 10
176 andy627 Seoul Science HS Diamond V 10
177 scvhero Sungkyunkwan U Platinum V 10
178 ks9509 Yonsei U Diamond V 10
179 heize Kwangwoon U Platinum III 10
180 csh4096 Kookmin U Platinum IV 9
181 tlwpdus Seoul National U, Daegu Science HS Diamond I 9
182 klimmek55 Sunrin Internet HS Diamond III 9
183 wpghks7 Chung-Ang U, Samsung Electronics Platinum V 9
184 ktwin01 Gyeongsan Science HS Platinum III 9
185 loveyourself Hanyang U Platinum IV 9
186 herdson Kookmin U Platinum V 9
187 hzw94 Incheon National U Platinum V 8
188 yongwhan MIT, Google, Stanford U Platinum V 8
189 zigui Seoul National U Diamond II 8
190 rhs0266 Seoul National U Diamond IV 8
191 yonsweng U of Seoul Platinum IV 8
192 sbrus_1213 Sogang U Platinum III 7
193 kimhunsu96 Chonbuk National U Platinum IV 7
194 wjsqjawns Sogang U Platinum I 7
195 songc Gyeonggi Science HS Diamond IV 7
196 azberjibiou Seoul Science HS Platinum IV 7
197 hsunj2003 Kumoh National Institute of Technology Platinum V 7
198 mantissa Sungkyunkwan U Platinum III 7
199 iiiiii Seoul Science HS Platinum III 6
200 wookje Soongsil U, Sunrin Internet HS Diamond V 6