411 REFERENCE · Wikibooks
Chess Opening Theory/1. g4/1...g5/2. f4/2...f5/3. e4
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Sprite Countergambit 1. g4 g5 2. f4 f5 3. e4 A00 Grob's Attack, Pepsi Countergambit 3...e5 - Fanta Countergambit rd nd bd qd kd bd nd rd pd pd pd pd pd pd pd pd pl pl pl pl pl pl pl pl rl nl bl ql kl bl nl rl
Sprite Countergambit
This is quite a joke, and has mostly been rarely played!
1.g4 g5 2.f4?? f5?? 3.e4??