Is this a forced checkmate?

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Avatar of AdrienLindner

My friends were playing this game and I think I saw a forced checkmate but a lot of the times I think I see one and I end up missing something.

There are a lot of other moves I see black can do but I believe they all lead to a forced checkmate. Is there anything that black can do that I missed?

Avatar of htdavidht

what happends when you block the check with the bishop?

Avatar of AdrienLindner
If the check is blocked by the bishop...




Avatar of Grace-MircheaLuslec

in your very first diagram black can play 3...Bb1. no checkmate then.

but white could have easily played 2. Qxg1 Qxg1 3. Bf4 which leads to mate.