Date | Chess tournament name | Initial ranking | Final ranking | Performance |
---|---|---|---|---|
2017-10-21 to 2017-10-28 | Hoogeveen Open 2017 ![]() |
55 | 51 [+4] | 2139 |
2018-07-16 to 2018-07-18 | Glorney Cup ![]() |
18 | 5 [+13] | 1973 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2017.10.28 | Kouwenhoven, Derk (2028) vs (2352) De Jong, Migchiel Hoogeveen Open 2017 Pirc - Czech |
1/2-1/2 | B07 | |
2017.10.27 | Kouwenhoven, Derk (2028) vs (2133) Vroombout, Enrico Hoogeveen Open 2017 Robatsch |
1/2-1/2 | B06 | |
2017.10.26 | Stanetzek, Carsten (2211) vs (2028) Kouwenhoven, Derk Hoogeveen Open 2017 Italian |
0-1 | C50 | |
2017.10.25 | Kouwenhoven, Derk (2028) vs (1901) Weihrauch, Jakob Hoogeveen Open 2017 French Closed Tarrasch |
0-1 | C05 | |
2017.10.24 | De Boer, Bas (2120) vs (2028) Kouwenhoven, Derk Hoogeveen Open 2017 Reti - Two Knights |
1/2-1/2 | B06 | |
2017.10.23 | Jonkman, Harmen (2410) vs (2028) Kouwenhoven, Derk Hoogeveen Open 2017 Italian - Pianissimo |
1-0 | C50 | |
2017.10.23 | Kouwenhoven, Derk (2028) vs (1991) French, Max Hoogeveen Open 2017 Caro-Kann - Advance |
1-0 | B12 | |
2017.10.22 | Heemskerk, Wim (2179) vs (2028) Kouwenhoven, Derk Hoogeveen Open 2017 Reti |
1/2-1/2 | A04 | |
2017.10.21 | Kouwenhoven, Derk (2028) vs (2340) Maris, Ivo Hoogeveen Open 2017 Sicilian Barnes (Bastrikov) |
0-1 | B48 |
Date | Players & Opening | Result | ECO | View |
---|---|---|---|---|
2016.10.16 | Harsha, B. (2363) vs (1964) Kouwenhoven, Derk 20th Hoogeveen Open 2016 Gruenfeld - Nimzovich |
1-0 | E60 | |
2017.10.28 | Kouwenhoven, Derk (2028) vs (2352) De Jong, M. 21st Hoogeveen Open 2017 Pirc - Czech |
1/2-1/2 | B07 | |
2017.10.27 | Kouwenhoven, Derk (2028) vs (2133) Vroombout, E. 21st Hoogeveen Open 2017 Robatsch |
1/2-1/2 | B06 | |
2017.10.26 | Stanetzek, C. (2211) vs (2028) Kouwenhoven, Derk 21st Hoogeveen Open 2017 Italian |
0-1 | C50 | |
2017.10.25 | Kouwenhoven, Derk (2028) vs (1901) Weihrauch, Jakob 21st Hoogeveen Open 2017 French Closed Tarrasch |
0-1 | C05 | |
2017.10.24 | De Boer, Bas (2120) vs (2028) Kouwenhoven, Derk 21st Hoogeveen Open 2017 Reti - Two Knights |
1/2-1/2 | B06 | |
2017.10.23 | Jonkman, H. (2410) vs (2028) Kouwenhoven, Derk 21st Hoogeveen Open 2017 Italian - Pianissimo |
1-0 | C50 | |
2017.10.23 | Kouwenhoven, Derk (2028) vs (1991) French, Max 21st Hoogeveen Open 2017 Caro-Kann - Advance |
1-0 | B12 | |
2017.10.22 | Heemskerk, W. (2179) vs (2028) Kouwenhoven, Derk 21st Hoogeveen Open 2017 Reti |
1/2-1/2 | A04 | |
2017.10.21 | Kouwenhoven, Derk (2028) vs (2340) Maris, Iv 21st Hoogeveen Open 2017 Sicilian Barnes (Bastrikov) |
0-1 | B48 | |
2017.07.25 | Kouwenhoven, Derk (2150) vs (2473) Van Foreest, Lucas Dutch Open 2017 Two Knights - Pianissimo |
0-1 | C54 | |
2017.05.28 | Kouwenhoven, Derk (2098) vs (2201) Clemens, A. Groninger Combinatie Open Sicilian Barnes (Bastrikov) |
1-0 | B48 | |
2017.05.28 | Pel, B. (2255) vs (2098) Kouwenhoven, Derk Groninger Combinatie Open Benko's opening |
1-0 | A00 | |
2017.05.27 | Kouwenhoven, Derk (2098) vs (1902) Knight, David Groninger Combinatie Open Irregular King's Pawn - Modern Bishop |
1-0 | C55 | |
2017.05.27 | Van Randtwijk, Mick (2012) vs (2098) Kouwenhoven, Derk Groninger Combinatie Open Spanish Morphy - Duras |
0-1 | C77 | |
2017.05.26 | Kouwenhoven, Derk (2098) vs (2385) Maatman, Nick Groninger Combinatie Open French Tarrasch |
0-1 | C03 | |
2017.05.26 | Bosboom, Ardin (1862) vs (2098) Kouwenhoven, Derk Groninger Combinatie Open Vienna Falkbeer - Mieses |
0-1 | C26 | |
2017.05.25 | Kouwenhoven, Derk (2098) vs (1569) Albertus, Bram Groninger Combinatie Open Sicilian Open |
1-0 | B54 | |
2015.10.24 | Kouwenhoven, Derk (1918) vs (1888) Oord, Raymon 19th Hoogeveen Open 2015 Two Knights - Modern Bishop |
0-1 | C55 | |
2015.10.23 | Van Dael, Siem (1978) vs (1918) Kouwenhoven, Derk 19th Hoogeveen Open 2015 English Sicilian (Two Knights) |
1/2-1/2 | A22 | |
2015.10.22 | Elgersma, Simon (2055) vs (1918) Kouwenhoven, Derk 19th Hoogeveen Open 2015 Spanish Morphy - Anderssen |
1-0 | C77 | |
2015.10.21 | Kouwenhoven, Derk (1918) vs (2126) Losekoot, P. 19th Hoogeveen Open 2015 Robatsch - Two Knights |
0-1 | B06 | |
2015.10.20 | Sparenberg, E. (2088) vs (1918) Kouwenhoven, Derk 19th Hoogeveen Open 2015 Spanish Closed - Bogolubov |
1-0 | C91 | |
2015.10.19 | Kouwenhoven, Derk (1918) vs (2151) Boer, A. 19th Hoogeveen Open 2015 Alekhine - Exchange |
1/2-1/2 | B03 | |
2015.10.19 | Paulet, I. (2184) vs (1918) Kouwenhoven, Derk 19th Hoogeveen Open 2015 Spanish Closed - Anti-Marshall |
1-0 | C88 | |
2015.10.18 | Kouwenhoven, Derk (1918) vs (2519) Schroeder, Ja 19th Hoogeveen Open 2015 Two Knights - Modern Bishop |
0-1 | C55 | |
2015.10.17 | Van der Marel, B. (2212) vs (1918) Kouwenhoven, Derk 19th Hoogeveen Open 2015 Nimzovich - Modern |
0-1 | A01 | |
2016.10.22 | Kouwenhoven, Derk (1964) vs (2143) Mellema, A. 20th Hoogeveen Open 2016 French |
0-1 | C01 | |
2016.10.22 | Kouwenhoven, Derk (1964) vs (2143) Mellema, A. 20th Hoogeveen Open 2016 |
0-1 | ||
2016.10.21 | Hulshof, P. (2223) vs (1964) Kouwenhoven, Derk 20th Hoogeveen Open 2016 Benko's opening |
1/2-1/2 | A00 | |
2016.10.20 | Kouwenhoven, Derk (1964) vs (2134) Vogel, Ja 20th Hoogeveen Open 2016 French Closed Tarrasch |
0-1 | C05 | |
2016.10.19 | Bos, Robin (2025) vs (1964) Kouwenhoven, Derk 20th Hoogeveen Open 2016 Vienna Gambit - Paulsen |
0-1 | C29 | |
2016.10.19 | Kouwenhoven, Derk (1964) vs (2122) Hendriks, Ric 20th Hoogeveen Open 2016 Italian - Hungarian (Benima) |
1/2-1/2 | C50 | |
2016.10.18 | Nguyen, Kevin (2185) vs (1964) Kouwenhoven, Derk 20th Hoogeveen Open 2016 Reti Symmetrical - Barcza |
1-0 | A05 | |
2016.10.17 | Kouwenhoven, Derk (1964) vs (2195) De Graaf, D. 20th Hoogeveen Open 2016 Pirc - Lizard |
0-1 | B06 | |
2016.10.15 | Kouwenhoven, Derk (1964) vs (2223) Grant, J. 20th Hoogeveen Open 2016 Caro-Kann - Advance (Short) |
1-0 | B12 |