Bump!
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well... compare the position before nxe4 white has a strong center knight on e4 which is fantastic compared to black's nd7 but after nxe4 nf6 black has gained a positional trump he now has no weak knight on d7 and he got rid of the strong knight on e4, that's why nxe4 is a good move![]()
Seems good as a logic! but black could FIRST improve his position with a5 or something else,preparing the c5 break and then trade knights!?
w