heres a fun tip for OTB players... if someone adjusts "your" pieces? immediately reach out and put the piece back the way it was! i do it ALL the time since reading this thread. i think i might have even made this one boy in our club cry? after i did it about three times his eyes got all red and "teary" looking... GIRL POWER
OTB games are not your cup of tea.
Bearing in mind I've been playing forty years, I beg to differ ....If we played there is only a remote chance I would hit you over the head if you decentralised ! One lump or two ?
LOL