Indian Sudoku Championship 2015
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| Description | Size | Password |
|---|---|---|
| Instructions Booklet Download | View | 158kB | |
| Sudoku Booklet Download | View | 151kB | |
| Solutions Booklet Download | View | 219kB | |
| Sample Certificate Download | View | 52kB |
| Official Rank | UserId | Name | Country | OfficialScore | Puzzles | TimeTillLCS |
|---|---|---|---|---|---|---|
| 1 | purifire | Rishi Puri | India | 1369.6 | 27/27 | 097:12 |
| 2 | prasanna16391 | Prasanna Seshadri | India | 1266.93 | 27/27 | 111:52 |
| 3 | vopani | Rohan Rao | India | 1216.18 | 27/27 | 119:07 |
| 4 | kishy72 | Kishore Kumar | India | 930 | 26/26 | 138:34 |
| 5 | rakesh_rai | Rakesh Rai | India | 906.5 | 25/26 | 148:47 |
| 6 | gauravkorde | gauravkorde | India | 890 | 25/25 | 146:04 |
| 7 | amitsowani | Amit Sowani | India | 860 | 23/23 | 149:37 |
| 8 | puneet87 | Puneet Goenka | India | 845 | 24/24 | 148:33 |
| 9 | mjaipal | Jaipal Reddy Mogiligundla | India | 825 | 17/17 | 149:08 |
| 10 | ConfigurationsBeauty | Kunal Verma | India | 754.5 | 21/23 | 147:46 |
| 11 | gaurav.kjain | Gaurav Kumar Jain | India | 685 | 13/13 | 149:17 |
| 12 | witty | Jayant Ameta | India | 683 | 17/20 | 148:50 |
| 13 | sanket.saxena | sanket saxena | India | 607 | 21/24 | 137:20 |
| 14 | rajeshk | Rajesh Kumar | India | 581 | 15/18 | 149:06 |
| 15 | dp_94 | Prakhar Gupta | India | 554 | 19/21 | 148:18 |
| 16 | utkaarsh | Utkaarsh Somaiya | India | 536.5 | 18/23 | 149:26 |
| 17 | ashaash11ash | Ashish Kumar | India | 527.5 | 19/24 | 149:11 |
| 18 | rvarun | Varun R | India | 525 | 16/16 | 142:20 |
| 19 | lenson | Lenson Andrade | India | 521.5 | 16/17 | 148:57 |
| 20 | nikaash | Madhu Nikaash | India | 504 | 17/18 | 140:02 |
| 21 | neerajmehrotra | Neeraj Mehrotra | India | 485 | 18/18 | 142:36 |
| 22 | zalak | Zalak Ghetia | India | 457 | 16/17 | 145:34 |
| 23 | harmeet | Harmeet Singh | India | 451.5 | 12/13 | 148:15 |
| 24 | ezhilmathu.advo | M. Ezhilarasi | India | 441.5 | 17/18 | 140:08 |
| 25 | aditi2302 | Aditi Seshadri | India | 415 | 15/16 | 130:25 |
| 26 | aashay | Aashay Patil | India | 405 | 16/16 | 122:47 |
| 27 | akash.doulani | Akash Doulani | India | 395 | 14/15 | 148:28 |
| 28 | Hemant Kr Malani | Hemant Malani | India | 366.5 | 15/18 | 139:56 |
| 29 | prabhadoshi | Prabha Doshi | India | 362 | 15/17 | 146:10 |
| 30 | megu | Meghna Shetty | India | 360 | 15/15 | 149:05 |
| 31 | Teju | Thejesvini R | India | 355 | 14/15 | 144:00 |
| 32 | rgarimella | Raman Garimella | India | 350.5 | 15/19 | 147:43 |
| 33 | shristi | Shristi Khejriwal | India | 344 | 15/19 | 122:44 |
| 34 | abhishekn | Abhishek N | India | 341.5 | 13/15 | 149:00 |
| 35 | carburra | Sai Karthik Burra | India | 340 | 14/14 | 127:25 |
| 36 | mihiryadav | Mihir Yadav | India | 335 | 14/15 | 148:51 |
| 37 | GattJ7 | Gayathri Jayaraman | India | 335 | 13/13 | 148:33 |
| 38 | shankarsudhir | Sudhir Shankar Raman | India | 330 | 14/16 | 138:15 |
| 39 | srbh22 | Saurabh Unni | India | 326 | 12/14 | 090:16 |
| 40 | khuski | Anil Khosla | India | 325 | 14/14 | 122:31 |
| 41 | deepika m | Deepika Moningi | India | 320.5 | 14/17 | 138:20 |
| 42 | megha.s | Meghashree | India | 315 | 16/16 | 148:55 |
| 43 | sudhanshu | Sudhanshu Shekhar Pandey | India | 315 | 14/14 | 141:10 |
| 44 | Vishal | Vishal | India | 295 | 12/12 | 141:12 |
| 45 | divya.nagula | Divya Nagula | India | 287 | 13/15 | 147:34 |
| 46 | shilostephen | Shilo Stephen | India | 285 | 9/9 | 141:29 |
| 47 | manikodi | Manikodi Rathinam | India | 285 | 13/16 | 087:25 |
| 48 | kumaresan R | Kumaresan R | India | 280 | 12/13 | 116:01 |
| 49 | mehulbarde | Mehul Barde | India | 280 | 13/13 | 146:43 |
| 50 | sud | Sudhanshu Mittal | India | 275 | 13/16 | 147:40 |
| 51 | avinash175 | Avinash | India | 270 | 10/11 | 148:47 |
| 52 | geosam | George Samuel | India | 266 | 13/15 | 126:25 |
| 53 | Sneha Vysyaraju | Sneha Vysyaraju | India | 265 | 9/10 | 139:55 |
| 54 | Scientist | Scientist | India | 265 | 10/10 | 135:55 |
| 55 | pramod | Pramod | India | 260 | 12/12 | 131:05 |
| 56 | sena | Shri Vasantha Senaa S | India | 260 | 13/13 | 142:49 |
| 57 | chasing_dreams | Sunil Singhal | India | 258.5 | 13/15 | 135:20 |
| 58 | bhavikk | Bhavik Kothari | India | 255 | 13/13 | 127:00 |
| 59 | mayank | Mayank | India | 250 | 10/10 | 144:33 |
| 60 | VidhyaR | Vidhya | India | 250 | 12/12 | 130:01 |
| 61 | divu87 | Divya R | India | 248.5 | 12/14 | 132:53 |
| 62 | chetna05 | Chetna Chaudhary | India | 240 | 11/15 | 149:07 |
| 63 | prateek706 | Prateek Gupta | India | 240 | 12/13 | 113:12 |
| 64 | supervenky7 | K. Saraswathy | India | 237 | 10/11 | 147:39 |
| 65 | fusion3193@gmail.com | Akshaya Bhatia | India | 235 | 11/11 | 148:45 |
| 66 | scampy | Sravani Sripada | India | 235 | 12/12 | 138:58 |
| 67 | sanjaybijlani | Sanjay Bijlani | India | 235 | 10/12 | 143:22 |
| 68 | geethu | Gouthamy Gopinath | India | 235 | 12/12 | 124:01 |
| 69 | mohanprashanth | P. Mohan Prashanth | India | 235 | 12/12 | 121:58 |
| 70 | abhishekgoenka89 | Abhishek Goenka | India | 235 | 12/16 | 143:29 |
| 71 | Akash3284 | Akash | India | 230.5 | 12/13 | 127:02 |
| 72 | devarajand | Devarajan D | India | 230 | 9/10 | 143:55 |
| 73 | ashvni.n | Ashvni Narayanan | India | 225 | 11/11 | 112:17 |
| 74 | Rahul Garg | Rahul Garg | India | 225 | 12/12 | 113:10 |
| 75 | ashishghogre | Aashish Ghogre | India | 221.5 | 12/14 | 145:24 |
| 76 | mkartik | Kartik Reddy | India | 220 | 11/16 | 149:13 |
| 77 | ravilp | K. Ravichandran | India | 210 | 11/14 | 133:21 |
| 78 | kumara | Amit Kumar | India | 209.5 | 6/7 | 141:13 |
| 79 | medha | Medha | India | 209 | 10/11 | 136:36 |
| 80 | mamta | Mamta | India | 200 | 9/9 | 122:49 |
| 81 | shashidharbilagi | Shashidhar Bilagi | India | 195 | 10/11 | 123:50 |
| 82 | tnv | T. N. Venkatesh | India | 191 | 11/14 | 126:06 |
| 83 | rashmin | Rashmi | India | 190 | 8/8 | 131:57 |
| 84 | sameer | Ahmed Sameer Khan | India | 190 | 11/11 | 077:45 |
| 85 | voldemort | Jaykumar | India | 190 | 10/10 | 108:39 |
| 86 | Shreyans95 | Shreyans Borad | India | 185 | 9/9 | 148:05 |
| 87 | ka_bharath | Bharath K | India | 180 | 9/11 | 104:02 |
| 88 | priyapadmanabhan2003 | Priya Padmanabhan | India | 180 | 5/5 | 137:01 |
| 89 | aakash | Aakash | India | 180 | 9/9 | 146:03 |
| 90 | abhi265645 | Abhishek Chaudhary | India | 175 | 8/8 | 116:44 |
| 91 | salamaummer | Salama U | India | 175 | 8/9 | 135:21 |
| 92 | mike | Mukul | India | 170 | 10/10 | 131:21 |
| 93 | lakshmisv | Lakshmi Samudrala | India | 165 | 9/10 | 113:54 |
| 94 | LokeshJK | Lokesh JK | India | 161 | 10/17 | 148:38 |
| 95 | vedant | Vedant Somani | India | 160 | 9/9 | 118:28 |
| 96 | anurag | Anurag | India | 155 | 5/6 | 131:40 |
| 97 | Legolas | Shaleen Ahuja | India | 155 | 10/10 | 141:06 |
| 98 | kilimanjaro2 | Arun H Garimella | India | 150 | 6/6 | 119:20 |
| 99 | rajgupta83 | Rajkumar | India | 140 | 6/6 | 093:14 |
| 100 | mnrhyd | Narsimha Rao | India | 137.5 | 8/14 | 144:29 |
| 101 | prateekpk24 | Prateek | India | 130 | 10/10 | 149:10 |
| 102 | vijaya_rajan | Vijaya Rajan | India | 130 | 7/7 | 061:28 |
| 103 | Sherwin | Sherwin | India | 125 | 8/9 | 105:07 |
| 104 | Chandrashekhar | Chandrashekhar Todur | India | 119 | 9/11 | 057:05 |
| 105 | Mathu | Mathu | India | 115 | 6/13 | 082:52 |
| 106 | vgurunath | Gurunath Vellanki | India | 110 | 7/7 | 115:24 |
| 107 | playee | Srimathi Bhaskar | India | 110 | 3/3 | 132:08 |
| 108 | ppandit | Panthini | India | 100 | 8/8 | 081:42 |
| 109 | ankitha.bharadwaj94 | Ankitha Bharadwaj | India | 100 | 7/7 | 130:22 |
| 110 | shreya gumber | Shreya Gumber | India | 100 | 6/8 | 130:49 |
| 111 | bmathias | Brendan Mathias | India | 95 | 3/3 | 033:58 |
| 112 | pooja.seksaria | Pooja Sharad Radhika Seksaria | India | 95 | 3/6 | 075:32 |
| 113 | deepika1989 | Deepika Ramshetty | India | 95 | 7/8 | 146:00 |
| 114 | ajay | Ajay Agarwalla | India | 90 | 5/5 | 042:06 |
| 115 | sitaswag | Sitanshu Sah | India | 89.5 | 4/7 | 099:41 |
| 116 | huisouvik | Souvik Hui | India | 85 | 5/5 | 050:33 |
| 117 | vjain9 | Vivek Jain | India | 85 | 8/8 | 081:52 |
| 118 | atul singh | Atul Singh | India | 75 | 4/6 | 016:08 |
| 119 | Vijayalakshmi H.M. | Vijayalakshmi H.M. | India | 75 | 7/8 | 103:28 |
| 120 | dinesh2pune | Dinesh Mehta | India | 75 | 4/4 | 127:40 |
| 121 | riteshgawande008 | Ritesh Gawande | India | 65 | 5/5 | 073:58 |
| 122 | abhi5670 | Abhijeet Chatterjee | India | 62 | 2/3 | 126:05 |
| 123 | shyam2112 | Shyam Goyal | India | 55 | 3/3 | 069:04 |
| 124 | ipsa_arora | Ppsa Arora | India | 55 | 6/6 | 082:59 |
| 125 | shambhu | Shubham | India | 55 | 4/8 | 149:07 |
| 126 | rpmlrv | Rajavel | India | 54 | 6/7 | 107:43 |
| 127 | Pewdipie | Kannagi Negi | India | 45 | 4/10 | 051:22 |
| 128 | shubangig | G. Shubangi | India | 40 | 3/3 | 110:18 |
| 129 | srini | Srinivas | India | 35 | 1/1 | 016:43 |
| 130 | rohits_97 | Rohit S | India | 35 | 1/1 | 038:42 |
| 131 | terekokya | Chirag | India | 35 | 5/6 | 132:59 |
| 132 | Saikat Roy | Saikat Roy | India | 35 | 1/2 | 070:39 |
| 133 | mandar | Mandar | India | 30 | 4/5 | 134:50 |
| 134 | sanky | Sankaranathan | India | 25 | 3/3 | 055:53 |
| 135 | Shuv_rocks | Shuvam | India | 25 | 3/3 | 113:35 |
| 136 | poojarohra | Pooja Rohra | India | 25 | 3/3 | 148:24 |
| 137 | Rupeshawar | Rupeshawar Pandey | India | 20 | 3/3 | 031:46 |
| 138 | msk.mufc | Kasthuriramanan | India | 20 | 3/3 | 056:05 |
| 139 | siva13319 | Sivaraman | India | 10 | 2/2 | 014:55 |
| 140 | kalevikrant | Vikrant | India | 10 | 2/2 | 046:26 |
| 141 | rajas | Rajas | India | 10 | 2/2 | 059:55 |
| 142 | janhavisk17 | Janhavi Sanjay Kandalgaonkar | India | 10 | 2/5 | 073:06 |
| 143 | Virendra | Virendra Kumar Sharma | India | 10 | 2/2 | 076:44 |
| # | UserId | Name | Country | TotalPoints | Puzzles | TimeTillLCS |
|---|---|---|---|---|---|---|
| 1 | TiiT | Tiit Vunk | Estonia | 1424.9 | 27/27 | 089:18 |
| 2 | Kota | Kota Morinishi | Japan | 1416.5 | 27/27 | 090:30 |
| 3 | jaku111 | jaku111 | Czech Republic | 1385.07 | 27/28 | 094:08 |
| 4 | purifire | Rishi Puri | India | 1369.6 | 27/27 | 097:12 |
| 5 | deu | Hideaki Jo | Japan | 1362.13 | 27/27 | 098:16 |
| 6 | kwaka | Seungjae Kwak | South Korea | 1351.1 | 27/29 | 098:42 |
| 7 | jzverina | Jan Zverina | Czech Republic | 1343 | 27/27 | 101:00 |
| 8 | Ours brun | Bastien Vial-Jaime | France | 1315.6 | 27/31 | 102:12 |
| 9 | Timothy | Timothy Doyle | France | 1292.77 | 27/29 | 106:32 |
| 10 | gotroch | Jakub Hrazdira | Czech Republic | 1291.55 | 27/27 | 108:21 |
| 11 | prasanna16391 | Prasanna Seshadri | India | 1266.93 | 27/27 | 111:52 |
| 12 | sinchai4547 | Sinchai Rungsangrattanakul | Thailand | 1246.63 | 27/27 | 114:46 |
| 13 | janoslaw | janoslaw | Poland | 1231.93 | 27/27 | 116:52 |
| 14 | vopani | Rohan Rao | India | 1216.18 | 27/27 | 119:07 |
| 15 | misko | Michael Ley | Germany | 1208.6 | 27/27 | 120:12 |
| 16 | nyuta | NAGATA Yuta | Japan | 1168.82 | 27/27 | 125:53 |
| 17 | David McNeill | David McNeill | United Kingdom | 1160.07 | 27/27 | 127:08 |
| 18 | mackokajka | Martin Kollar | Slovakia | 1146.23 | 27/28 | 128:58 |
| 19 | caudmont | sylvain caudmont | France | 1135.33 | 27/27 | 130:40 |
| 20 | martin | Martin Merker | Germany | 1092.52 | 27/27 | 136:47 |
| PuzzleId | Submissions | Correct | Ratings | AvgRatings | SolutionCode |
|---|---|---|---|---|---|
| Classic 1 | 263 | 231 | 10 | 7.87 | 857943261586391472 |
| Classic 2 | 222 | 196 | 6 | 8.25 | 647583219395612847 |
| Classic 3 | 214 | 196 | 7 | 8.01 | 463871295398675214 |
| Classic 4 | 178 | 154 | 7 | 8.4 | 385176429967312584 |
| Expanded | 172 | 159 | 6 | 8.72 | 426519873762531948 |
| 6X6 Classic 1 | 280 | 277 | 8 | 7.04 | 163542625314 |
| 6X6 Classic 2 | 280 | 271 | 8 | 7.39 | 436521516432 |
| 6X6 Irregular 1 | 243 | 239 | 7 | 8.15 | 561432236154 |
| 6X6 Irregular 2 | 219 | 207 | 7 | 8.13 | 563142651423 |
| 6X6 Toroidal 1 | 218 | 212 | 7 | 7.91 | 526134653421 |
| 6X6 Toroidal 2 | 197 | 187 | 7 | 7.56 | 564132253461 |
| 6X6 Consecutive Pairs 1 | 223 | 205 | 5 | 7.95 | 513462642531 |
| 6X6 Consecutive Pairs 2 | 186 | 181 | 5 | 7.75 | 465213561423 |
| True or Lie | 199 | 186 | 5 | 7.78 | 472693581165284937 |
| Extra Region | 94 | 91 | 7 | 8.87 | 584761239649317825 |
| Diagonal 1 | 144 | 137 | 9 | 8.92 | 794512638861975234 |
| Diagonal 2 | 123 | 120 | 6 | 8.2 | 374928561729413568 |
| Killer | 106 | 99 | 5 | 7.97 | 426739851794123685 |
| No Knight Step | 104 | 90 | 8 | 8.74 | 196854723527916834 |
| Inequality | 91 | 87 | 4 | 8.63 | 539621874798163524 |
| Arrow | 121 | 116 | 5 | 7.73 | 762435198983147625 |
| Deficit-Surplus | 95 | 92 | 4 | 7.28 | 7145368282471536 |
| Odd Even View | 83 | 73 | 7 | 9.46 | 847693251987621534 |
| Triomino Sudoku | 81 | 78 | 5 | 8.78 | X342615XXX65X3241X |
| Search 9 | 113 | 106 | 6 | 8.73 | 715386924523814697 |
| Filler | 113 | 107 | 6 | 8.43 | 917452638638479251 |
| Shapes | 76 | 71 | 5 | 7.64 | 361824579365149728 |