
Name:	Jacek Orzechowski
Federation:	Poland
Sex:	Male
Born:	1965
FIDE ID:	1101951 FIDE Profile
ELO Classic:	2062
ELO Rapid:	1965
ELO Blitz:	2119
Years:	1988 - 2023
Total Games:	193
Wins:	54 (27.98 %)
Draws:	63 (32.64 %)
Losses:	76 (39.38 %)
Score:	44.3 %

Repertoire with
black pieces

Jacek Orzechowski

Last tournaments played

Tournament	Date	Elo Avg.	Country
34th Czech Open A 2023	07/21/2023	2259	Czech Republic
TCh-POL 1st League 2018	09/01/2018	2244	Poland
TCh-POL Ekstraliga 2017	05/05/2017	2434	Poland
TCh-POL Ekstraliga 2017	05/05/2017	2438	Poland

Jacek Orzechowski Repertoire with White pieces (most played)

ECO	Opening	Games
A45	Queen's pawn game	14 games
A26	English, closed system	7 games
A29	English, four knights, kingside fianchetto	6 games
E90	King's Indian, 5.Nf3	5 games

Jacek Orzechowski Repertoire with Black pieces (most played)

ECO	Opening	Games
B00	King's pawn opening	6 games
C09	French, Tarrasch, open variation, main line	4 games
D45	Queen's Gambit Declined semi-Slav, 5.e3	4 games
E90	King's Indian, 5.Nf3	4 games

Games played by Jacek Orzechowski

Download games

White	ELO W	Black	ELO B	Result	Moves	ECO	Date	Tournament	View
Gnojek, P	2360	Orzechowski, J	2105	1-0	35	A56	2023	34th Czech Open A 2023
Szolc, G	2020	Orzechowski, J	2131	0-1	40	A45	2018	TCh-POL 1st League 2018
Orzechowski, J	2087	Socko, B	2583	½-½	51	A29	2017	TCh-POL Ekstraliga 2017
Tomaszewski, R	2297	Orzechowski, J	2087	0-1	28	E76	2017	TCh-POL Ekstraliga 2017
Orzechowski, J	2087	Barski, R	2412	0-1	65	A30	2017	TCh-POL Ekstraliga 2017
Kanarek, M	2519	Orzechowski, J	2087	½-½	34	A56	2017	TCh-POL Ekstraliga 2017
Orzechowski, J	2087	Szelag, M	2466	0-1	40	E90	2017	TCh-POL Ekstraliga 2017
Grela, K	2312	Orzechowski, J	2087	½-½	55	B10	2017	TCh-POL Ekstraliga 2017
Wieczorek, O	2458	Orzechowski, J	2087	1-0	42	A12	2017	TCh-POL Ekstraliga 2017
Miton, K	2606	Orzechowski, J	2204	1-0	33	A56	2015	TCh-POL Ekstraliga 2015
Sadzikowski, D	2494	Orzechowski, J	2204	1-0	58	B38	2015	TCh-POL Ekstraliga 2015
Orzechowski, J	2204	Szoen, D	2427	0-1	32	A10	2015	TCh-POL Ekstraliga 2015
Dobrowolski, P	2397	Orzechowski, J	2283	1-0	39	E90	2010	5th Open
Orzechowski, J	2283	Goluch, P	2139	1-0	51	E90	2010	5th Open
Feuerstack, A	2371	Orzechowski, J	2283	1-0	30	C41	2010	5th Open
Orzechowski, J	2283	Luch, M	2398	½-½	30	E90	2010	5th Open
Poznanska, K	2068	Orzechowski, J	2283	½-½	39	C04	2010	5th Open
Orzechowski, J	2283	Krawczyk, A	2137	1-0	70	B37	2010	5th Open
Baklan, V	2633	Orzechowski, J	2283	1-0	56	C18	2010	5th Open
Orzechowski, J	2283	Obrusnik, M	2184	½-½	32	B19	2010	5th Open
Swiercz, D	2492	Orzechowski, J	2268	1-0	57	E68	2009	4th Polonia Wroclaw Open A
Swiercz, D	2492	Orzechowski, J	2268	1-0	57	E68	2009	4th Polonia Wroclaw Open A
Orzechowski, J	2268	Rajlich, I	2424	½-½	32	A38	2009	4th Polonia Wroclaw Open A
Orzechowski, J	2268	Rajlich, I	2424	½-½	32	A38	2009	4th Polonia Wroclaw Open A
Malakhatko, V	2610	Orzechowski, J	2268	1-0	54	E90	2009	4th Polonia Wroclaw Open A
Malakhatko, V	2610	Orzechowski, J	2268	1-0	54	E90	2009	4th Polonia Wroclaw Open A
Orzechowski, J	2268	Socko, M	2456	½-½	30	A13	2009	FIDE Open
Maiorov, N	2525	Orzechowski, J	2268	1-0	53	E62	2009	FIDE Open
Kravtsiv, M	2511	Orzechowski, J	2268	½-½	19	C41	2009	FIDE Open
Mucha, R	2083	Orzechowski, J	2246	0-1	51	B00	2006	POL-chT
Rozentalis, E	2605	Orzechowski, J	2246	1-0	46	B01	2006	POL-chT
Orzechowski, J	2246	Ciesla, A	2306	0-1	61	A45	2006	POL-chT
Orzechowski, J	2246	Matlak, M	2477	0-1	59	E21	2006	POL-chT
Liwak, P	2340	Orzechowski, J	2246	1-0	41	B01	2006	POL-chT
Wojtaszek, R	2606	Orzechowski, J	2237	1-0	42	E64	2005	Krakow op-A
Walentukiewicz, M	2114	Orzechowski, J	2235	½-½	9	C09	2005	Polanica Zdroj op-A 41st
Orzechowski, J	2235	Kuzmicz, K	2357	0-1	34	A26	2005	Polanica Zdroj op-A 41st
Maciejewski, M	2323	Orzechowski, J	2235	½-½	33	C04	2005	Polanica Zdroj op-A 41st
Orzechowski, J	2235	Iwanikov, O	2197	1-0	52	E91	2005	Polanica Zdroj op-A 41st
Kislov, M	2351	Orzechowski, J	2235	1-0	38	B01	2005	Polanica Zdroj op-A 41st