Thank you and everyone else for troubling to respond. However, I am going to keep digging! I am not convinced this is equity; ask the man on the Clapham Omnibus. When a board is not played due to slow play on a previous board(s) an average score is given. The QB analogy is akin to the wrong card being discarded during play. I do not see this as similar to the board being passed out due to a bidding error, resulting in the hand - I.e. Game, not being played. I appreciate mistakes are made during play which affects the scoring and I accept that is part and parcel of the game. However, I still feel these specific circumstances are different and that the laws should allow discretion to award an average score, say if both pairs agree. I appreciate I am inexperienced, and that it's not going to happen, but at the moment, I still feel an average would be a fairer outcome. Thank you all once again, onward and upward (hopefully).