Tournament history |
| Event | Date | Elo | +/- | Rank | Games | Promoted to |
|---|
| Dutch Championship, The Hague | 2022-06-25 | 1738 | +0 | 9 | 0 | |
| ESC/WOSC Bratislava 2019 | 2019-08-16 - 2019-08-18 | 1757 | -19 | 43 | 9 | |
| Dutch Championships, The Hague | 2019-04-20 | 1755 | +2 | 6 | 4 | |
| Den Bosch | 2019-02-16 | 1749 | +6 | 3 | 4 | |
| ESC/WOSC 2018, Berlin | 2018-07-27 - 2018-07-29 | 1726 | +23 | 27 | 9 | |
| Utrecht | 2017-11-11 | 1735 | -9 | 4 | 5 | |
| ESC/WOSC, Kiev | 2017-08-04 - 2017-08-06 | 1745 | -10 | 34 | 9 | |
| Dutch Championship 2017 | 2017-04-22 | 1721 | +24 | 3 | 4 | |
| ESC/WOSC 2016, Amsterdam, Netherlands | 2016-08-18 - 2016-08-21 | 1726 | -5 | 41 | 9 | |
| Dutch Championships 2016 | 2016-05-21 | 1730 | -4 | 4 | 4 | |
| ESC/WOSC 2015, Prague, Czech Republic | 2015-08-21 - 2015-08-23 | 1740 | -10 | 47 | 9 | |
| Shogi at Scheveningen | 2015-07-11 | 1732 | +8 | 2 | 4 | |
| Shogi tournament Enschede, Enschede | 2015-02-14 | 1732 | +0 | 5 | 5 | |
| EC/WOSC 2014, Budapest/Hungary | 2014-07-18 - 2014-07-20 | 1692 | +40 | 19 | 9 | |
| Qualifier ISF, The Hague | 2014-06-14 | 1700 | -8 | 5 | 2 | |
| Euregio, Enschede | 2014-01-18 | 1717 | -17 | 6 | 5 | |
| ESC/WOSC 2013, Minsk, Belarus | 2013-07-19 - 2013-07-21 | 1754 | -37 | 29 | 9 | |
| Dutch Championship, The Hague | 2013-03-30 | 1754 | +0 | 3 | 4 | |
| Tokin, s-Gravenhage | 2012-11-10 | 1780 | -26 | 6 | 4 | |
| EC/WOSC 2012, Krakow/Poland | 2012-07-13 - 2012-07-15 | 1767 | +13 | 18 | 8 | |
| Tokin Tournament, The Hague | 2011-11-19 | 1767 | +0 | 2 | 4 | |
| George Hodges memorial tournament, Rueil-Malmaison | 2011-10-28 - 2011-10-30 | 1757 | +10 | 9 | 6 | |
| Dutch Championship 2011 | 2011-05-28 | 1766 | -9 | 6 | 4 | |
| Shogi Enschede | 2011-01-22 | 1767 | -1 | 3 | 5 | |
| Tokin tournament | 2010-10-30 | 1744 | +23 | 2 | 4 | |
| European Championship/World Open Shogi Championship, Debrecen Hungary | 2010-07-16 - 2010-07-18 | 1737 | +7 | 7 | 9 | |
| Dutch championship | 2009-04-25 | 1735 | +2 | 4 | 4 | |
| Dutch Championship | 2008-04-26 | 1748 | -13 | 6 | 4 | |
| 19th Nijmegen Shogi Tournament | 2006-01-14 - 2006-01-15 | 1751 | -3 | 4 | 6 | |
| European Championship / World Open Shogi Championship, Pardubice (CZ) | 2005-07-15 - 2005-07-17 | 1811 | -60 | 26 | 9 | |
| Dutch Championship, Woerden | 2005 | 1810 | +1 | 4 | 4 | |
| Dutch championship, Woerden | 2004-04-10 | 1790 | +20 | 2 | 4 | |
| Dutch championship | 2003-03-01 | 1707 | +83 | 1 | 3 | |
| Dutch qualification Shogi Forum, group B | 2002-04-20 | 1696 | +11 | 1 | 3 | |
| Dutch Championship, Woerden | 2001-02-17 | 1721 | -25 | 9 | 4 | |
| Woerden, Dutch Championship 2000 | 2000-02-19 | 1714 | +7 | 9 | 4 | |
| +24 | | 193 | |
