A28 - Ingliz tili: To'rt ritsar tizimi

Variation: Ingliz tili: To'rt ritsar tizimi

Initial Move: To'rtta ritsarning ham zich va mustahkam rivojlanishi. Bu barqaror, uzoq muddatli o'rta o'yinlarga olib keladi, bunda strukturaviy yaxlitlik asosiy e'tiborga olinadi. Learn this opening step by step

EU Ch U20
1981.01.01
GM Salov, Valery (2644)
IM Condie, Mark L (2417)
Natija 1/2-1/2
Ochilish A28
Ko‘rish
?
1980.01.01
IM Vilela De Acuna, Jose Luis (2329)
IM Armas Gutierrez, Jorge Enrique (2381)
Natija 1-0
Ochilish A28
Ko‘rish
Aaronson Open
1978.09.15
FM Cafferty, Bernard (2086)
GM King, Daniel J (2466)
Natija 0-1
Ochilish A28
Ko‘rish
Zug
1989.01.01
IM Landenbergue, Claude (2332)
IM Kraut, Rainer (2444)
Natija 1/2-1/2
Ochilish A28
Ko‘rish
Tirnavia
1984.01.01
GM Stohl, Igor (2389)
GM Mokry, Karel (2420)
Natija 1/2-1/2
Ochilish A28
Ko‘rish
Lone Pine Open
1979.01.01
GM Fedorowicz, John (2279)
IM Shirazi, Kamran (2205)
Natija 1-0
Ochilish A28
Ko‘rish
?
1978.06.11
IM Vilela De Acuna, Jose Luis (2329)
GM Meduna, Eduard (2295)
Natija 1/2-1/2
Ochilish A28
Ko‘rish
?
IM Filguth, Rubens Alberto (2410)
GM Milos, Gilberto (2575)
Natija 1/2-1/2
Ochilish A28
Ko‘rish
?
1979.08.30
GM Fedorowicz, John (2279)
IM Binham, Timothy F. (2213)
Natija 1-0
Ochilish A28
Ko‘rish
Tunis Interzonal
1985.01.01
GM Zapata, Alonso (2221)
GM Morovic Fernandez, Ivan (2495)
Natija 1/2-1/2
Ochilish A28
Ko‘rish