[saucymew]

Now that human experience and Alpha Go have plotted out the playable variances in the first 40 moves, I still offer you this: you should play blitz chess.

Not being to find the best move leads to sub-optimal play which then offers tactical back-and-forth games. In my live games, I also try to use openings (e.g. Sicilian Najdorf, KIA) that reward sharp playmaking, inviting human error.

"Bluffing" in chess could be interpreted as "gambits": giving up material in exchange for attacking tempo/positional value. The bold bet is that despite your material disadvantage, you can still beat them before the game ends. "Deception" could be feinting a queenside push, only to position your army for a kingside endgame.