# 2001 IBF World Championships – Men's doubles

The 2001 IBF World Championships, also known as the World Badminton Championships, were held in the Palacio de Deportes de San Pablo, Seville, Spain, between 3 June and 10 June 2001. Following the results in the men's doubles.

## Main stage
### Section 1

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals |
| Tony Gunawan Halim Haryanto | 15 | 15 | | | | | | | | | | | |
| Yuzo Kubota Shinya Ohtsuka | 3 | 4 | | Tony Gunawan Halim Haryanto | 8 | 15 | 15 | | | | | | |
| James Anderson Graham Hurrell | 15 | 15 | | James Anderson Graham Hurrell | 15 | 7 | 7 | | | | | | |
| Kristof Hopp Thomas Tesche | 13 | 13 | | | | | | Tony Gunawan Halim Haryanto | 15 | 15 | | | |
| Chen Qiqiu Liu Yong | 15 | 15 | | | | | | Chen Qiqiu Liu Yong | 13 | 5 | | | |
| Alastair Gatt Craig Robertson | 9 | 6 | | Chen Qiqiu Liu Yong | 15 | 15 | | | | | | | |
| Deng Chuanhai Sang Yang | 16 | 15 | 15 | Deng Chuanhai Sang Yang | 6 | 3 | | | | | | | |
| Chung Jae Sung Lee Jae Jin | 17 | 7 | 9 | | | | | | | | Tony Gunawan Halim Haryanto | 15 | 15 |
| Lee Dong-soo Yoo Yong-sung | 15 | 15 | | | | | | | | | Lee Dong-soo Yoo Yong-sung | 12 | 9 |
| Dennis Lens Quinten van Dalm | 7 | 13 | | Lee Dong-soo Yoo Yong-sung | 15 | 15 | | | | | | | |
| Bertrand Gallet Jean-Michel Lefort | 15 | 12 | 15 | Bertrand Gallet Jean-Michel Lefort | 2 | 6 | | | | | | | |
| Chris Davies Matthew Hughes | 8 | 15 | 12 | | | | | Lee Dong-soo Yoo Yong-sung | 15 | 15 | | | |
| Jens Eriksen Jesper Larsen | 15 | 15 | | | | | | Jens Eriksen Jesper Larsen | 7 | 6 | | | |
| Jochen Cassel Mike Joppien | 4 | 2 | | Jens Eriksen Jesper Larsen | 7 | 15 | 15 | | | | | | |
| José Antonio Crespo Sergio Llopis | 15 | 15 | | José Antonio Crespo Sergio Llopis | 15 | 6 | 2 | | | | | | |
| Pavol Mecar Marian Sulko | 2 | 2 | | | | | | | | | | | |

### Section 2

| First round | First round | First round | First round | Second round | Second round | Second round | Third round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals |
| Chew Choon Eng Chan Chong Ming | 15 | 15 | | | | | | | | | | | |
| Aman Santosa Patrick Lau Kim Pong | 9 | 10 | | Chew Choon Eng Chan Chong Ming | 15 | 15 | | | | | | | |
| Chen Chun-Chi Tsai Chia-Hsin | 15 | 15 | | Chen Chun-Chi Tsai Chia-Hsin | 3 | 5 | | | | | | | |
| Markus Arnet Christian Unternaehrer | 6 | 11 | | | | | Chew Choon Eng Chan Chong Ming | 9 | 15 | 15 | | | |
| Patapol Ngernsrisuk Khunakorn Sudhisodhi | 17 | 15 | | | | | Patapol Ngernsrisuk Khunakorn Sudhisodhi | 15 | 7 | 8 | | | |
| Anthony Clark Ian Sullivan | 16 | 7 | | Patapol Ngernsrisuk Khunakorn Sudhisodhi | 15 | 15 | | | | | | | |
| Henrik Andersson Fredrik Bergström | 15 | 15 | | Henrik Andersson Fredrik Bergström | 13 | 6 | | | | | | | |
| Alexandr Nikolaenko Alexandr Russkikh | | | | | | | | | | | Chew Choon Eng Chan Chong Ming | 15 | 15 |
| Lars Paaske M. Lundgaard Hansen | 15 | 15 | | | | | | | | | Lars Paaske M. Lundgaard Hansen | 13 | 9 |
| Michael Helber Ingo Kindervater | 6 | 3 | | Lars Paaske M. Lundgaard Hansen | 15 | 15 | | | | | | | |
| Geoffrey Bellingham John Gordon | 5 | 15 | 15 | Geoffrey Bellingham John Gordon | 0 | 6 | | | | | | | |
| Wouter Claes Frederic Mawet | 15 | 10 | 13 | | | | Lars Paaske M. Lundgaard Hansen | 15 | 10 | 15 | | | |
| Ma Che Kong Yau Tsz Yuk | 15 | 15 | | | | | Ma Che Kong Yau Tsz Yuk | 8 | 15 | 7 | | | |
| Pavlos Charalambidis Christos Tsartsidis | 2 | 4 | | Ma Che Kong Yau Tsz Yuk | 15 | 15 | | | | | | | |
| Takanori Aoki Tōru Matsumoto | 15 | 15 | | Takanori Aoki Tōru Matsumoto | 10 | 8 | | | | | | | |
| Truls Barth-Nilsen Egil Pay | 6 | 9 | | | | | | | | | | | |

### Section 3

| First round | First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals |
| Ha Tae-kwon Kim Dong-moon | w.o. | | | | | | | | | | | | | |
| Harald Koch Jürgen Koch | | | | Ha Tae-kwon Kim Dong-moon | 15 | 15 | | | | | | | | |
| Sigit Budiarto Candra Wijaya | 15 | 15 | | Sigit Budiarto Candra Wijaya | 9 | 12 | | | | | | | | |
| Chang Kim Wai Rosman Razak | 9 | 2 | | | | | | Ha Tae-kwon Kim Dong-moon | 15 | 15 | | | | |
| Cheng Rui Wang Wei | 15 | 14 | 15 | | | | | Cheng Rui Wang Wei | 6 | 4 | | | | |
| Julian Robertson Nathan Robertson | 10 | 17 | 8 | Cheng Rui Wang Wei | 15 | 15 | | | | | | | | |
| V. Diju Sanave Thomas | 15 | 15 | | V. Diju Sanave Thomas | 6 | 5 | | | | | | | | |
| Jan Fröhlich Petr Martinec | 2 | 0 | | | | | | | | | Ha Tae-kwon Kim Dong-moon | 15 | 13 | 15 |
| Michael Søgaard Jim Laugesen | 15 | 15 | | | | | | | | | Michael Søgaard Jim Laugesen | 7 | 15 | |
| Nicolas Escartin Ara Arturo Ruiz | 5 | 8 | | Michael Søgaard Jim Laugesen | 15 | 15 | | | | | | | | |
| Keita Masuda Tadashi Ohtsuka | 15 | 15 | | Keita Masuda Tadashi Ohtsuka | 8 | 8 | | | | | | | | |
| Björn Siegemund Joachim Tesche | 6 | 4 | | | | | | Michael Søgaard Jim Laugesen | 15 | 15 | | | | |
| Liu Kwok Wa Albertus Susanto Njoto | 15 | 15 | | | | | | Liu Kwok Wa Albertus Susanto Njoto | 11 | 10 | | | | |
| Graham Simpson Graeme Smith | 6 | 3 | | Liu Kwok Wa Albertus Susanto Njoto | 7 | 15 | 15 | | | | | | | |
| Michal Logosz Robert Mateusiak | 15 | 15 | | Michal Logosz Robert Mateusiak | 15 | 11 | 9 | | | | | | | |
| Klaus Raffeiner Alexander Theiner | 1 | 4 | | | | | | | | | | | | |

### Section 4

| First round | First round | First round | Second round | Second round | Second round | Second round | Third round | Third round | Third round | Quarterfinals | Quarterfinals | Quarterfinals |
| Choong Tan Fook Lee Wan Wah | 15 | 15 | | | | | | | | | | |
| Helgi Johannesson Njordur Ludvigsson | 1 | 1 | Choong Tan Fook Lee Wan Wah | 15 | 15 | | | | | | | |
| Peter Jeffrey David Lindley | 15 | 15 | Peter Jeffrey David Lindley | 4 | 5 | | | | | | | |
| Gudmundur Adolfsson Broddi Kristjansson | 1 | 7 | | | | | Choong Tan Fook Lee Wan Wah | 15 | 15 | | | |
| Michael Lamp Jonas Rasmussen | 15 | 15 | | | | | Michael Lamp Jonas Rasmussen | 7 | 6 | | | |
| Pascal Bircher Elias Wieland | 3 | 4 | Michael Lamp Jonas Rasmussen | 15 | 15 | | | | | | | |
| Chris Blair Daniel Shirley | 15 | 15 | Chris Blair Daniel Shirley | 3 | 8 | | | | | | | |
| Bryan Moody Brent Olynyk | 6 | 11 | | | | | | | | Choong Tan Fook Lee Wan Wah | 17 | 15 |
| Pramote Teerawiwatana Tesana Panvisvas | 15 | 15 | | | | | | | | Pramote Teerawiwatana Tesana Panvisvas | 14 | 13 |
| Eng Hian Flandy Limpele | 11 | 1 | Pramote Teerawiwatana Tesana Panvisvas | 15 | 11 | 15 | | | | | | |
| Valerj Strelcov Konstantin Tatranov | 15 | 15 | Valerj Strelcov Konstantin Tatranov | 8 | 15 | 6 | | | | | | |
| George Patis Teodor Velkov | 0 | 3 | | | | | Pramote Teerawiwatana Tesana Panvisvas | 15 | 15 | | | |
| Zhang Jun Zhang Wei | 15 | 15 | | | | | Zhang Jun Zhang Wei | 8 | 11 | | | |
| Chien Yu Hsun Huang Shih-Chung | 5 | 1 | Zhang Jun Zhang Wei | 15 | 15 | | | | | | | |
| Joakim Andersson Johan Holm | 15 | 15 | Joakim Andersson Johan Holm | 3 | 5 | | | | | | | |
| Konstantin Dobrev Ljuben Panov | 8 | 9 | | | | | | | | | | |

## Final stage

| Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Finals | Finals | Finals | Finals |
| 5 | Tony Gunawan Halim Haryanto | 15 | 15 | | | | | | | | | | |
| | Lee Dong-soo Yoo Yong-sung | 12 | 9 | | | | | | | | | | |
| | Lee Dong-soo Yoo Yong-sung | 12 | 9 | | 5 | Tony Gunawan Halim Haryanto | 12 | 15 | 15 | | | | |
| | | | | | 6 | Chew Choon Eng Chan Chong Ming | 15 | 5 | 3 | | | | |
| 6 | Chew Choon Eng Chan Chong Ming | 15 | 15 | | 6 | Chew Choon Eng Chan Chong Ming | 15 | 5 | 3 | | | | |
| | Lars Paaske M. Lundgaard Hansen | 13 | 9 | | | | | | | | | | |
| | Lars Paaske M. Lundgaard Hansen | 13 | 9 | | | | | | | 5 | Tony Gunawan Halim Haryanto | 15 | 15 |
| | | | | | | | | | | | Ha Tae-kwon Kim Dong-moon | 0 | 13 |
| | Ha Tae-kwon Kim Dong-moon | 15 | 13 | 15 | | | | | | | | | | Ha Tae-kwon Kim Dong-moon | 0 | 13 |
| | Michael Søgaard Jim Laugesen | 7 | 15 | 13 | | | | | | | | | |
| | Michael Søgaard Jim Laugesen | 7 | 15 | 13 | | Ha Tae-kwon Kim Dong-moon | 15 | 9 | 15 | | | | |
| | | | | | 7 | Choong Tan Fook Lee Wan Wah | 7 | 15 | 10 | | | | |
| 7 | Choong Tan Fook Lee Wan Wah | 17 | 15 | | 7 | Choong Tan Fook Lee Wan Wah | 7 | 15 | 10 | | | | |
| | Pramote Teerawiwatana Tesana Panvisvas | 14 | 13 | | | | | | | | | | |