20/40 Heads Up Razz hand on Full Tilt

[betgo]

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You MUST bet 4th to represent something, if he raises just call. The reason you must bet is because you are still a long way from showdown and will get be able to get a fold much more easily.

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One of the keys to razz is deception. You don't want to keep betting representing something when you miss, as that usually turns out to be a spew. However, in this situation, checking gives villain way too much accurate information, and this is not a hand you want to give up on.