GMKoen Leenhouts

NED Born 1984 Male
FIDE ID
1008439

About Koen Leenhouts

Koen Leenhouts was born in Oostburg in 1984. He won the Zeeland Rapid Open in 2012. He shared first place with Sandipan Chanda in the 2017 Netherlands Open, finishing second on tiebreak and earning his first grandmaster norm. Show more

Koen Leenhouts was born in Oostburg in 1984. He won the Zeeland Rapid Open in 2012. He shared first place with Sandipan Chanda in the 2017 Netherlands Open, finishing second on tiebreak and earning his first grandmaster norm. Two further norms in Belgian interclub competition brought him the grandmaster title in 2023.

FIDE ratings

Classical

2423

Published FIDE

Rapid

2446

Published FIDE

Blitz

2424

Published FIDE

Official classical ranks

World rank
#1311
National rank · NED
#37

Active players · Nov 2026 FIDE list ⓘ

Rating milestones

Highest recorded rating
2513 Nov 2016
Recorded years
2001–2026
Archived games
618

Based on available monthly lists and saved games.

Rating history

FIDE rating history

Published rating lists through Nov 2026.

Download chart or data

View rating lists

Games

Published games available in our archive; coverage varies by tournament. Archive last checked: 2026-11-11 (UTC).

Online games are identified from known tournament names, playing sites and PGN mode. Other games are listed as OTB (over-the-board).

# Date Event Site Round White Black Result Moves View
551 2014-10-19 TCh-BEL 2014-15 Belgium BEL 2.3 Koen Leenhouts Francois Godart Won: 1-0 27 Open
552 2014-09-28 TCh-BEL 2014-15 Belgium BEL 1.4 Koen Leenhouts Andy Marechal Won: 1-0 34 Open
553 2014-08-09 18th HZ Open 2014 Vlissingen NED 9.22 Noud Lentjes Koen Leenhouts Won: 0-1 53 Open
554 2014-08-08 18th HZ Open 2014 Vlissingen NED 8.35 Koen Leenhouts Johan De Zwart Won: 1-0 33 Open
555 2014-08-07 18th HZ Open 2014 Vlissingen NED 7.2 Ivo Maris Koen Leenhouts Lost: 1-0 40 Open
556 2014-08-06 18th HZ Open 2014 Vlissingen NED 6.11 Sebastien Pucher Koen Leenhouts Lost: 1-0 45 Open
557 2014-08-05 18th HZ Open 2014 Vlissingen NED 5.14 Koen Leenhouts Ad Van den Berg Won: 1-0 21 Open
558 2014-08-04 18th HZ Open 2014 Vlissingen NED 4.2 Koen Leenhouts Sergey A. Fedorchuk Lost: 0-1 40 Open
559 2014-08-03 18th HZ Open 2014 Vlissingen NED 3.14 Adrian Roos Koen Leenhouts Won: 0-1 33 Open
560 2014-08-03 18th HZ Open 2014 Vlissingen NED 2.18 Koen Leenhouts Alex Koelewijn Won: 1-0 23 Open
561 2014-08-02 18th HZ Open 2014 Vlissingen NED 1.19 Guy Baete Koen Leenhouts Won: 0-1 36 Open
562 2014-07-19 6th Rethymno Open 2014 Rethymno GRE 9.11 S. Dhopade Swapnil Koen Leenhouts Draw: 1/2-1/2 40 Open
563 2014-07-18 6th Rethymno Open 2014 Rethymno GRE 8.17 Koen Leenhouts Nikita Chetrari Won: 1-0 34 Open
564 2014-07-17 6th Rethymno Open 2014 Rethymno GRE 7.1 Dejan Antic Koen Leenhouts Lost: 1-0 35 Open
565 2014-07-16 6th Rethymno Open 2014 Rethymno GRE 6.15 Koen Leenhouts Emmanouil Kazakos Won: 1-0 28 Open
566 2014-07-15 6th Rethymno Open 2014 Rethymno GRE 5.17 Panteleimon Tzouganakis Koen Leenhouts Draw: 1/2-1/2 33 Open
567 2014-07-14 6th Rethymno Open 2014 Rethymno GRE 4.18 Koen Leenhouts Karle Stangeland Won: 1-0 25 Open
568 2014-07-13 6th Rethymno Open 2014 Rethymno GRE 3.5 Alberto David Koen Leenhouts Lost: 1-0 24 Open
569 2014-07-13 6th Rethymno Open 2014 Rethymno GRE 2.25 Koen Leenhouts Nikolaos Sandalakis Won: 1-0 29 Open
570 2014-07-12 6th Rethymno Open 2014 Rethymno GRE 1.25 Anthi - Maria Vozinaki Koen Leenhouts Won: 0-1 22 Open
571 2014-03-23 TCh-BEL 2013-14 Belgium BEL 11.4 Koen Leenhouts Ludovic Carmeille Lost: 0-1 74 Open
572 2014-03-06 Cappelle-la-Grande Open 2014 Cappelle-la-Grande FRA 7.52 Koen Leenhouts Joey Grochal Lost: 0-1 50 Open
573 2014-03-05 Cappelle-la-Grande Open 2014 Cappelle-la-Grande FRA 6.59 Raphael Dutreuil Koen Leenhouts Won: 0-1 28 Open
574 2014-03-03 Cappelle-la-Grande Open 2014 Cappelle-la-Grande FRA 4.19 Sergei Azarov Koen Leenhouts Draw: 1/2-1/2 20 Open
575 2014-03-03 Cappelle-la-Grande Open 2014 Cappelle-la-Grande FRA 3.3 Krasimir Rusev Koen Leenhouts Draw: 1/2-1/2 105 Open
576 2014-03-02 Cappelle-la-Grande Open 2014 Cappelle-la-Grande FRA 2.21 Koen Leenhouts Sebastien Maze Draw: 1/2-1/2 45 Open
577 2014-03-01 Cappelle-la-Grande Open 2014 Cappelle-la-Grande FRA 1.9 Koen Leenhouts Emilien N`guyen Won: 1-0 27 Open
578 2014-02-23 TCh-BEL 2013-14 Belgium BEL 10.3 Koen Leenhouts Tanguy Ringoir Lost: 0-1 47 Open
579 2014-02-09 TCh-BEL 2013-14 Belgium BEL 9.4 Koen Leenhouts Csaba Horvath Lost: 0-1 51 Open
580 2014-01-26 TCh-BEL 2013-14 Belgium BEL 8.4 Jelmer Jens Koen Leenhouts Won: 0-1 29 Open
581 2014-01-12 TCh-BEL 2013-14 Belgium BEL 7.4 Koen Leenhouts Semen Minyeyevtsev Won: 1-0 52 Open
582 2013-12-01 TCh-BEL 2013-14 Belgium BEL 5.4 Koen Leenhouts Thibaut Vandenbussche Lost: 0-1 35 Open
583 2013-11-17 TCh-BEL 2013-14 Belgium BEL 4.4 Vincent Diepeveen Koen Leenhouts Lost: 1-0 39 Open
584 2013-09-29 TCh-BEL 2013-14 Belgium BEL 2.3 Koen Leenhouts Ekrem Cekro Won: 1-0 38 Open
585 2013-09-22 TCh-BEL 2013-14 Belgium BEL 1.3 Nicolas Eliet Koen Leenhouts Won: 0-1 38 Open
586 2013-08-10 HZ Open 2013 Vlissingen NED 9.15 Thomas Beerdsen Koen Leenhouts Won: 0-1 24 Open
587 2013-08-09 HZ Open 2013 Vlissingen NED 8.16 Koen Leenhouts Ad Van den Berg Draw: 1/2-1/2 39 Open
588 2013-08-08 HZ Open 2013 Vlissingen NED 7.18 Nick Bijlsma Koen Leenhouts Won: 0-1 23 Open
589 2013-08-07 HZ Open 2013 Vlissingen NED 6.26 Koen Leenhouts Colin Stolwijk Won: 1-0 34 Open
590 2013-08-06 HZ Open 2013 Vlissingen NED 5.18 Joey Grochal Koen Leenhouts Lost: 1-0 39 Open
591 2013-08-05 HZ Open 2013 Vlissingen NED 4.8 Koen Leenhouts Niclas Huschenbeth Lost: 0-1 59 Open
592 2013-08-04 HZ Open 2013 Vlissingen NED 3.22 Auke Van der Heide Koen Leenhouts Won: 0-1 53 Open
593 2013-08-04 HZ Open 2013 Vlissingen NED 2.23 Koen Leenhouts Ron Hoffman Won: 1-0 35 Open
594 2013-08-03 HZ Open 2013 Vlissingen NED 1.23 Johan Mostertman Koen Leenhouts Won: 0-1 35 Open
595 2013-07-19 12th Condom Open Condom FRA 8.7 Tom Piceu Koen Leenhouts Lost: 1-0 44 Open
596 2013-07-18 12th Condom Open Condom FRA 7.8 Olivier Roques Koen Leenhouts Won: 0-1 31 Open
597 2013-07-17 12th Condom Open Condom FRA 6.6 Koen Leenhouts Pauline Guichard Lost: 0-1 30 Open
598 2013-07-16 12th Condom Open Condom FRA 5.1 Matthieu Cornette Koen Leenhouts Lost: 1-0 23 Open
599 2013-07-15 12th Condom Open Condom FRA 4.4 Koen Leenhouts Nad-Titus Petre Won: 1-0 30 Open
600 2013-07-15 12th Condom Open Condom FRA 3.6 Nicolas Sanchez Koen Leenhouts Won: 0-1 21 Open
  1. vs Francois GodartWon · 1-0White · 2014-10-19 · Round 2.3TCh-BEL 2014-15
  2. vs Andy MarechalWon · 1-0White · 2014-09-28 · Round 1.4TCh-BEL 2014-15
  3. vs Noud LentjesWon · 0-1Black · 2014-08-09 · Round 9.2218th HZ Open 2014
  4. vs Johan De ZwartWon · 1-0White · 2014-08-08 · Round 8.3518th HZ Open 2014
  5. vs Ivo MarisLost · 1-0Black · 2014-08-07 · Round 7.218th HZ Open 2014
  6. vs Sebastien PucherLost · 1-0Black · 2014-08-06 · Round 6.1118th HZ Open 2014
  7. vs Ad Van den BergWon · 1-0White · 2014-08-05 · Round 5.1418th HZ Open 2014
  8. vs Sergey A. FedorchukLost · 0-1White · 2014-08-04 · Round 4.218th HZ Open 2014
  9. vs Adrian RoosWon · 0-1Black · 2014-08-03 · Round 3.1418th HZ Open 2014
  10. vs Alex KoelewijnWon · 1-0White · 2014-08-03 · Round 2.1818th HZ Open 2014
  11. vs Guy BaeteWon · 0-1Black · 2014-08-02 · Round 1.1918th HZ Open 2014
  12. vs S. Dhopade SwapnilDraw · ½–½Black · 2014-07-19 · Round 9.116th Rethymno Open 2014
  13. vs Nikita ChetrariWon · 1-0White · 2014-07-18 · Round 8.176th Rethymno Open 2014
  14. vs Dejan AnticLost · 1-0Black · 2014-07-17 · Round 7.16th Rethymno Open 2014
  15. vs Emmanouil KazakosWon · 1-0White · 2014-07-16 · Round 6.156th Rethymno Open 2014
  16. vs Panteleimon TzouganakisDraw · ½–½Black · 2014-07-15 · Round 5.176th Rethymno Open 2014
  17. vs Karle StangelandWon · 1-0White · 2014-07-14 · Round 4.186th Rethymno Open 2014
  18. vs Alberto DavidLost · 1-0Black · 2014-07-13 · Round 3.56th Rethymno Open 2014
  19. vs Nikolaos SandalakisWon · 1-0White · 2014-07-13 · Round 2.256th Rethymno Open 2014
  20. vs Anthi - Maria VozinakiWon · 0-1Black · 2014-07-12 · Round 1.256th Rethymno Open 2014
  21. vs Ludovic CarmeilleLost · 0-1White · 2014-03-23 · Round 11.4TCh-BEL 2013-14
  22. vs Joey GrochalLost · 0-1White · 2014-03-06 · Round 7.52Cappelle-la-Grande Open 2014
  23. vs Raphael DutreuilWon · 0-1Black · 2014-03-05 · Round 6.59Cappelle-la-Grande Open 2014
  24. vs Sergei AzarovDraw · ½–½Black · 2014-03-03 · Round 4.19Cappelle-la-Grande Open 2014
  25. vs Krasimir RusevDraw · ½–½Black · 2014-03-03 · Round 3.3Cappelle-la-Grande Open 2014
  26. vs Sebastien MazeDraw · ½–½White · 2014-03-02 · Round 2.21Cappelle-la-Grande Open 2014
  27. vs Emilien N`guyenWon · 1-0White · 2014-03-01 · Round 1.9Cappelle-la-Grande Open 2014
  28. vs Tanguy RingoirLost · 0-1White · 2014-02-23 · Round 10.3TCh-BEL 2013-14
  29. vs Csaba HorvathLost · 0-1White · 2014-02-09 · Round 9.4TCh-BEL 2013-14
  30. vs Jelmer JensWon · 0-1Black · 2014-01-26 · Round 8.4TCh-BEL 2013-14
  31. vs Semen MinyeyevtsevWon · 1-0White · 2014-01-12 · Round 7.4TCh-BEL 2013-14
  32. vs Thibaut VandenbusscheLost · 0-1White · 2013-12-01 · Round 5.4TCh-BEL 2013-14
  33. vs Vincent DiepeveenLost · 1-0Black · 2013-11-17 · Round 4.4TCh-BEL 2013-14
  34. vs Ekrem CekroWon · 1-0White · 2013-09-29 · Round 2.3TCh-BEL 2013-14
  35. vs Nicolas ElietWon · 0-1Black · 2013-09-22 · Round 1.3TCh-BEL 2013-14
  36. vs Thomas BeerdsenWon · 0-1Black · 2013-08-10 · Round 9.15HZ Open 2013
  37. vs Ad Van den BergDraw · ½–½White · 2013-08-09 · Round 8.16HZ Open 2013
  38. vs Nick BijlsmaWon · 0-1Black · 2013-08-08 · Round 7.18HZ Open 2013
  39. vs Colin StolwijkWon · 1-0White · 2013-08-07 · Round 6.26HZ Open 2013
  40. vs Joey GrochalLost · 1-0Black · 2013-08-06 · Round 5.18HZ Open 2013
  41. vs Niclas HuschenbethLost · 0-1White · 2013-08-05 · Round 4.8HZ Open 2013
  42. vs Auke Van der HeideWon · 0-1Black · 2013-08-04 · Round 3.22HZ Open 2013
  43. vs Ron HoffmanWon · 1-0White · 2013-08-04 · Round 2.23HZ Open 2013
  44. vs Johan MostertmanWon · 0-1Black · 2013-08-03 · Round 1.23HZ Open 2013
  45. vs Tom PiceuLost · 1-0Black · 2013-07-19 · Round 8.712th Condom Open
  46. vs Olivier RoquesWon · 0-1Black · 2013-07-18 · Round 7.812th Condom Open
  47. vs Pauline GuichardLost · 0-1White · 2013-07-17 · Round 6.612th Condom Open
  48. vs Matthieu CornetteLost · 1-0Black · 2013-07-16 · Round 5.112th Condom Open
  49. vs Nad-Titus PetreWon · 1-0White · 2013-07-15 · Round 4.412th Condom Open
  50. vs Nicolas SanchezWon · 0-1Black · 2013-07-15 · Round 3.612th Condom Open

FIDE tournaments

All tournament results