Istvan Kleijn - Chess Player Overview
Last update: 21/08/2025 08:50:06 GMT+2
Player's activity: ON
Player's name: Istvan Kleijn (NED) 
Player's photo: (Search in Google Images)
Age: 32 years old (born in 1993)
Highest FIDE Elo achieved:
Istvan Kleijn Chess Games: 324
0 (Rapid)
0 (Blitz)
Istvan Kleijn - Charts
FIDE Elo
Activity chart
Istvan Kleijn - Chess Tournaments
| Date | Chess tournament name | Status | ||
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Istvan Kleijn - Chess Games
Istvan Kleijn - Chess Games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
Istvan Kleijn - Other possible chess games
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2023.04.04 | De Kleijn,Erwin (1798) vs (1563) Kularatnam,Kaushalya Reykjavik Open 2023 Sicilian Center Game - Smith-Morra |
1-0 | B21 | |
| 2023.04.03 | Alashtar,A (2007) vs (1798) De Kleijn,Erwin Reykjavik Open 2023 Scandinavian - Modern (Portuguese) |
1-0 | B01 | |
| 2023.04.02 | De Kleijn,Erwin (1798) vs (1510) Christoffersen,Odd Reykjavik Open 2023 Caro-Kann - Hillbilly |
1-0 | B10 | |
| 2023.04.01 | McCleary,Devin R vs (1798) De Kleijn,Erwin Reykjavik Open 2023 English Closed Sicilian |
1-0 | A25 | |
| 2023.03.31 | De Kleijn,Erwin (1798) vs (2117) Jaksland,T Reykjavik Open 2023 Center Game - Scotch Gambit (Anderssen) |
0-1 | C44 | |
| 2023.03.30 | De Kleijn,Erwin (1798) vs (2114) Skou,N Reykjavik Open 2023 Center Game |
0-1 | C21 | |
| 2023.03.29 | Olafsson,Olafur Orn (1130) vs (1798) De Kleijn,Erwin Reykjavik Open 2023 King's Indian - Smyslov Deferred |
0-1 | E61 | |
| 2016.10.08 | Geirnaert, S. (2428) vs (2435) Kleijn, C. Dutch League 2016-17 Slav |
1/2-1/2 | D10 | |
| 2016.09.17 | Kleijn, C. (2435) vs (2383) Warmerdam, Max Dutch League 2016-17 Sicilian Scheveningen Najdorf (Amsterdam) |
1/2-1/2 | B93 | |
| 2017.10.07 | De Groote, E. (2291) vs (2443) Kleijn, C. Dutch League 2017-18 Sicilian - Chekhover |
0-1 | B53 | |
| 2017.09.16 | Kleijn, C. (2443) vs (2379) Ondersteijn, N. Dutch League 2017-18 Philidor - Exchange |
1/2-1/2 | C41 | |
| 2015.05.14 | Kleijn, C. (2419) vs (2371) Lombaers, P. TCh-NED Cup 2015 Alekhine Modern - Larsen |
1-0 | B04 | |
| 2015.05.14 | Kleijn, C. (2419) vs (2511) Brandenburg, D. TCh-NED Cup TB 2015 Sicilian Barnes (Bastrikov) |
1-0 | B49 | |
| 2015.05.14 | Brandenburg, D. (2511) vs (2419) Kleijn, C. TCh-NED Cup 2015 Sicilian Alapin |
1/2-1/2 | B22 | |
| 2015.03.22 | Kleijn, C. (2406) vs (2238) Donovan, L. TCh-BEL 2014-15 French Advance Winawer - Armenian |
1-0 | C17 | |
| 2016.04.23 | Kleijn, C. (2419) vs (2357) Meng, R. Dutch League 2015-16 Pirc |
1-0 | B07 | |
| 2015.03.01 | Kleijn, C. (2406) vs (2021) Aerts, E. TCh-BEL 2014-15 Scandinavian |
1-0 | B01 | |
| 2016.04.02 | Van Beek, Al (2317) vs (2419) Kleijn, C. Dutch League 2015-16 Sicilian Moscow - Nimzovich |
0-1 | B51 | |
| 2017.05.06 | Wempe, Jo (2283) vs (2435) Kleijn, C. Dutch League 2016-17 Slav Delmar |
1/2-1/2 | D12 | |
| 2018.04.21 | Kleijn, C (2443) vs (2274) Roobol, M Dutch League 2017-18 Spanish Breyer - Quiet |
1-0 | C94 | |
| 2015.01.11 | Kleijn, C. (2406) vs (2131) Kegels, P. TCh-BEL 2014-15 Pirc |
1-0 | B07 | |
| 2016.02.21 | Hommerson, P. (2249) vs (2419) Kleijn, C. TCh-BEL 2015-16 Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2017.04.01 | Van den Doel, E. (2577) vs (2435) Kleijn, C. Dutch League 2016-17 Sicilian Closed |
1/2-1/2 | B23 | |
| 2017.03.11 | Kleijn, C. (2435) vs (2264) Roobol, M. Dutch League 2016-17 Robatsch |
1-0 | B06 | |
| 2016.01.09 | Vedder, H. (2365) vs (2419) Kleijn, C. Dutch League 2015-16 Sicilian |
1/2-1/2 | B50 | |
| 2017.02.22 | Vachier Lagrave, M. (2796) vs (2437) Kleijn, C. PRO League Group Stage Slav Dutch |
1-0 | D19 | |
| 2017.02.22 | Degraeve, JM. (2591) vs (2437) Kleijn, C. PRO League Group Stage Sicilian Moscow - Nimzovich |
1-0 | B51 | |
| 2017.02.22 | Kleijn, C. (2437) vs (2019) Degraeve, Remy PRO League Group Stage Spanish Classical |
1-0 | C64 | |
| 2017.02.22 | Kleijn, C. (2437) vs (2695) Bacrot, E. PRO League Group Stage Sicilian Rauzer - Classical |
0-1 | B63 | |
| 2018.03.10 | Kleijn, C (2443) vs (2346) Lemmers, O Dutch League 2017-18 |
1/2-1/2 | ||
| 2017.02.15 | Maze, S. (2613) vs (2437) Kleijn, C. PRO League Group Stage Sicilian Moscow - Nimzovich |
1/2-1/2 | B51 | |
| 2017.02.15 | Delaney, K. (2230) vs (2437) Kleijn, C. PRO League Group Stage Sicilian Alapin |
1/2-1/2 | B22 | |
| 2017.02.15 | Kleijn, C. (2437) vs (2227) O'Cinneide, M. PRO League Group Stage French Advance Winawer |
1-0 | C19 | |
| 2017.02.15 | Kleijn, C. (2437) vs (2417) Astaneh Lopez, A. PRO League Group Stage Spanish Open Berlin |
1/2-1/2 | C67 | |
| 2017.02.04 | Kleijn, C. (2435) vs (2315) Schoorl, R. Dutch League 2016-17 Robatsch |
1-0 | B06 | |
| 2017.02.01 | Miladinovic, I. (2538) vs (2437) Kleijn, C. PRO League Eastern 2017 Queen's Pawn - Mason |
1-0 | D00 | |
| 2017.02.01 | Kleijn, C. (2437) vs (2267) Sidhant, M. PRO League Eastern 2017 Sicilian Scheveningen Najdorf (Zagreb) |
0-1 | B91 | |
| 2017.02.01 | Kleijn, C. (2437) vs (2387) Padmini, R. PRO League Eastern 2017 French Paulsen - Burn |
0-1 | C11 | |
| 2017.02.01 | Anwesh, U. (2384) vs (2437) Kleijn, C. PRO League Eastern 2017 Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2015.11.22 | Kleijn, C. (2419) vs (2368) Sonntag, HH. TCh-BEL 2015-16 Spanish Closed - Center Attack |
1/2-1/2 | C84 | |
| 2017.01.11 | Agrest, I. (2273) vs (2437) Kleijn, C. PRO League Central 2017 Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2017.01.11 | Meier, Geo (2630) vs (2437) Kleijn, C. PRO League Central 2017 Reti Symmetrical - Barcza |
1-0 | A05 | |
| 2017.01.11 | Kleijn, C. (2437) vs (2593) Agrest, E. PRO League Central 2017 Caro-Kann Knight Classical |
1/2-1/2 | B19 | |
| 2017.01.11 | Kleijn, C. (2437) vs (2574) Blomqvist, E. PRO League Central 2017 Sicilian |
1/2-1/2 | B30 | |
| 2015.11.07 | Kleijn, C. (2419) vs (2444) Pijpers, A. Dutch League 2015-16 French Paulsen - Burn |
1/2-1/2 | C11 | |
| 2018.02.03 | Rijnaarts, S (2336) vs (2443) Kleijn, C Dutch League 2017-18 Sicilian Scheveningen Najdorf |
0-1 | B98 | |
| 2018.04.07 | Maris, Iv (2347) vs (2443) Kleijn, C Dutch League 2017-18 Reti Zukertort |
0-1 | A06 | |
| 2016.12.17 | Kleijn, C. (2435) vs (2338) Maris, Iv Dutch League 2016-17 Alekhine Modern - Larsen |
1-0 | B04 | |
| 2017.12.16 | Kleijn, C. (2443) vs (2253) Vedder, R. Dutch League 2017-18 Spanish Open - Bernstein |
1/2-1/2 | C80 | |
| 2015.10.10 | Bosch, Je (2377) vs (2419) Kleijn, C. Dutch League 2015-16 Reti Zukertort |
0-1 | A06 | |
| 2015.09.26 | Nieuwenhuis, P. (2243) vs (2419) Kleijn, C. Dutch League 2015-16 Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2016.11.05 | Vedder, H. (2374) vs (2435) Kleijn, C. Dutch League 2016-17 Sicilian |
1/2-1/2 | B50 | |
| 2014.01.12 | Lemmers, O. (2383) vs (2425) Kleijn, C. TCh-BEL 2013-14 Sicilian Alapin |
1/2-1/2 | B22 | |
| 2013.10.26 | Kleijn, C. (2423) vs (2100) Van Dommelen, M. 29th ECC Open 2013 Pirc |
0-1 | B07 | |
| 2013.10.25 | De Graaf, D. (2199) vs (2423) Kleijn, C. 29th ECC Open 2013 Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2013.10.24 | Kleijn, C. (2423) vs (2388) Kocheev, A. 29th ECC Open 2013 Vienna Falkbeer - Mieses |
1/2-1/2 | C26 | |
| 2013.10.23 | Tomba, I. (2257) vs (2423) Kleijn, C. 29th ECC Open 2013 Sicilian Scheveningen Najdorf - Byrne |
1/2-1/2 | B90 | |
| 2013.10.22 | O'Driscoll, K. (2120) vs (2423) Kleijn, C. 29th ECC Open 2013 Reti Zukertort - Mexican |
0-1 | A06 | |
| 2013.10.21 | Kleijn, C. (2423) vs (2426) Mammadov, Z. 29th ECC Open 2013 French Classical - Steinitz |
1-0 | C14 | |
| 2013.10.20 | Kleijn, C. (2423) vs (2010) Jeitz, O. 29th ECC Open 2013 Scandinavian |
1-0 | B01 | |
| 2013.10.21 | Kleijn, C. (2423) vs (2426) Mammadov, Z. 29th ECC Open 2013 French Classical - Steinitz |
1-0 | C14 | |
| 2013.10.20 | Kleijn, C. (2423) vs (2010) Jeitz, O. 29th ECC Open 2013 Scandinavian |
1-0 | B01 | |
| 2014.02.09 | Schuermans, R. (2173) vs (2425) Kleijn, C. TCh-BEL 2013-14 Sicilian Scheveningen Najdorf |
0-1 | B94 | |
| 2013.12.15 | De Haan, E. (2300) vs (2425) Kleijn, C. TCh-BEL 2013-14 Slav Czech - Carlsbad |
1-0 | D17 | |
| 2013.04.20 | Berelowitsch, A. (2565) vs (2418) Kleijn, C. TCh-NED Meesterklasse 2012-13 Sicilian Scheveningen Najdorf - Byrne |
1/2-1/2 | B90 | |
| 2013.04.06 | Kleijn, C. (2418) vs (2384) Vedder, H. TCh-NED Meesterklasse 2012-13 French Advance Winawer |
1-0 | C16 | |
| 2013.09.29 | Kleijn, C. (2425) vs (2295) Beeckmans, F. TCh-BEL 2013-14 Sicilian - Hungarian (Pterodactyl) |
0-1 | B27 | |
| 2011.12.04 | Kleijn, C. (2429) vs (2462) Haub, TM. TCh-BEL 2011-12 French Advance Winawer - Petrosian |
1/2-1/2 | C16 | |
| 2013.02.03 | Mundorf, J. (2161) vs (2418) Kleijn, C. TCh-BEL 2012-13 Reti King's Indian |
0-1 | A07 | |
| 2012.12.15 | Kleijn, C. (2418) vs (2307) Muhren, B. TCh-NED Meesterklasse 2012-13 Sicilian Barnes (Bastrikov) |
1-0 | B49 | |
| 2012.11.03 | Kleijn, C. (2418) vs (2384) Van Oosterom, C. TCh-NED Meesterklasse 2012-13 Sicilian Scheveningen Najdorf |
1-0 | B94 | |
| 2013.02.16 | Bosch, Je (2378) vs (2418) Kleijn, C. TCh-NED Meesterklasse 2012-13 Sicilian Closed |
1/2-1/2 | B23 | |
| 2013.03.30 | Solodovnichenko, Y. (2559) vs (2430) Kleijn, C. 17th Neckar Open Sicilian Scheveningen Najdorf - Byrne |
1-0 | B90 | |
| 2013.01.13 | Kleijn, C. (2418) vs (2337) Wantiez, F. TCh-BEL 2012-13 Spanish Closed - Pilnik |
1-0 | C90 | |
| 2011.01.09 | Saiboulatov, D. (2400) vs (2427) Kleijn, C. TCh-BEL 2010-11 Sicilian Scheveningen Najdorf - Adams |
1/2-1/2 | B90 | |
| 2010.12.05 | Kleijn, C. (2427) vs (2453) Bok, B. TCh-BEL 2010-11 Spanish Chigorin |
0-1 | C97 | |
| 2011.04.11 | Kleijn, C. (2429) vs (2423) Wegener, O. Schachbundesliga 2011-12 Sicilian Scheveningen Najdorf (Poisoned Pawn) |
1/2-1/2 | B97 | |
| 2011.03.11 | Straeter, T. (2327) vs (2429) Kleijn, C. Schachbundesliga 2011-12 Slav Delmar |
1-0 | D12 | |
| 2010.10.10 | Kleijn, C. (2427) vs (2470) Rausis, I. TCh-BEL 2010-11 Caro-Kann Knight Classical |
0-1 | B19 | |
| 2010.09.26 | Kleijn, C. (2427) vs (2372) Vedder, H. TCh-BEL 2010-11 French Classical - Steinitz |
0-1 | C14 | |
| 2012.11.24 | Pruijssers, R. (2514) vs (2418) Kleijn, C. TCh-NED Meesterklasse 2012-13 Sicilian Scheveningen Najdorf - Byrne |
1-0 | B90 | |
| 2012.10.06 | Kleijn, C. (2418) vs (2548) Ernst, S. TCh-NED Meesterklasse 2012-13 Spanish Open - Bernstein |
1/2-1/2 | C80 | |
| 2012.09.15 | Van der Weide, K. (2451) vs (2418) Kleijn, C. TCh-NED Meesterklasse 2012-13 Sicilian Scheveningen Najdorf (Zagreb) |
0-1 | B91 | |
| 2011.11.06 | Kleijn, C. (2429) vs (2496) Zaitsev, Mikhail1 TCh-BEL 2011-12 Philidor - Exchange |
0-1 | C41 | |
| 2011.02.06 | Kleijn, C. (2427) vs (2633) Hracek, Z. Schachbundesliga 2010-11 Sicilian Rauzer (Modern) - Two Knights |
1-0 | B67 | |
| 2011.02.05 | Skinke, K. (2217) vs (2427) Kleijn, C. Schachbundesliga 2010-11 Sicilian Scheveningen Najdorf |
1-0 | B99 | |
| 2010.11.14 | Doettling, F. (2579) vs (2427) Kleijn, C. Schachbundesliga 2010-11 King's Indian Modern |
1-0 | E94 | |
| 2010.11.13 | Kleijn, C. (2427) vs (2538) Braun, A. Schachbundesliga 2010-11 Caro-Kann Knight Steinitz |
1-0 | B17 | |
| 2011.03.20 | Kleijn, C. (2427) vs (2445) Thiede, L. Schachbundesliga 2010-11 Spanish Berger |
1/2-1/2 | C96 | |
| 2011.03.19 | Berger, Stev (2423) vs (2427) Kleijn, C. Schachbundesliga 2010-11 Sicilian Closed |
1/2-1/2 | B23 | |
| 2011.05.15 | Kleijn, C. (2427) vs (2448) Klyuner, V. TCh-NED Pirc |
1/2-1/2 | B07 | |
| 2011.04.09 | Kleijn, C. (2427) vs (2538) Spoelman, W. TCh-NED Sicilian Rauzer |
1/2-1/2 | B63 | |
| 2010.12.11 | Kleijn, C. (2427) vs (2330) Bosman, M. TCh-NED Spanish Berlin - Benelux |
1-0 | C65 | |
| 2010.11.20 | Kleijn, C. (2427) vs (2209) Mostertman, M. TCh-NED Sicilian |
1-0 | B50 | |
| 2012.08.19 | L'Ami, E. (2628) vs (2418) Kleijn, C. LBV Open A 2012 King's Indian Modern |
1-0 | E94 | |
| 2011.02.27 | Kleijn, C. (2428) vs (2443) Van Kampen, R. 3rd Batavia-Grolsch Sicilian Scheveningen Najdorf |
0-1 | B96 | |
| 2011.02.26 | Ris, R. (2418) vs (2428) Kleijn, C. 3rd Batavia-Grolsch King's Indian |
0-1 | E90 | |
| 2011.02.25 | Kleijn, C. (2428) vs (2453) Bok, B. 3rd Batavia-Grolsch Spanish Morphy - Cozio |
0-1 | C70 | |
| 2011.02.24 | Van Delft, M. (2387) vs (2428) Kleijn, C. 3rd Batavia-Grolsch Sicilian Scheveningen Najdorf |
1/2-1/2 | B99 | |
| 2011.02.22 | Murshed, N. (2436) vs (2428) Kleijn, C. 3rd Batavia-Grolsch Slav |
1-0 | D10 |