貝洛防禦

貝洛防禦，又名貝洛反棄兵，是國際象棋開局斯湯頓棄兵的一種，走法為：
1.e4 d6 2.d4 f5

參考文獻
*Hayward, Keith R. [http://www.chessville.com/UCO/TRNT/BaloghCounterGambit_Part_One.htm Balogh Counter Gambit, Part 1]
*Hayward, Keith R. [http://www.chessville.com/UCO/TRNT/BaloghCounterGambit_Part_Two.htm Balogh Counter Gambit, Part 2: Janos Balogh, the Man and His Games]
*Hayward, Keith R. [http://www.chessville.com/UCO/TRNT/BaloghCounterGambit_Part_Three.htm Balogh Counter Gambit, Part 3: White plays an early exf5]
*Hayward, Keith R. [http://www.chessville.com/UCO/TRNT/BaloghCounterGambit_Part_Four.htm Balogh Counter Gambit, Part 4: Balogh's Main Line]
*Hayward, Keith R. [http://www.chessville.com/UCO/TRNT/BaloghCounterGambit_Part_Five.htm Balogh Counter Gambit, Part 5: Remaining Lines]
*Hayward, Keith R. [http://www.chessville.com/UCO/TRNT/BaloghCounterGambit_Part_Six.htm Balogh Counter Gambit, Part 6 (analysis of Perelshteyn-Nakamura)]

• [http://www.chesscafe.com/text/kaiss13.pdf Symmetry and chaos: Balogh's Defense.] from Chesscafe.com