Cribbage Night RSVP Website: Board Counts, a Seat Cap, and a Peg Line
A cribbage night RSVP has to lock a board and a seat before the first deal, because a maybe does not hold a board.

A cribbage night breaks when eight boards are set out and twenty people walk in expecting a deal, or when the seating was built for sixteen and three of those names were still a maybe on Friday. Boards, the seat across each one, and the peg count you will actually play to are set before the first deal. The host does not pull a ninth board because a neighbor decided to play after the sheet closed. This is two-handed cribbage, a peg board and a crib, not chess and not mahjong. A maybe does not hold a board.
You can create a cribbage night RSVP that fills the boards you will actually set out, records who is dealing and who is only watching, and stops when those seats are full.
Count the players the boards can hold
Walk the room before you send the link. Write down how many cribbage boards you own, whether each has two pegs per track, and whether a spare deck is a backup or a ninth game. If you can run eight boards at once, with two players on each, that number is your cap: sixteen players, not a crowd standing behind the dealer.
A cribbage seat is one player, six cards, and two discards into the dealer's crib. You peg as you play, then count the hand, then count the crib. Ask whether a person who will not play can sit against the wall, and whether that person still counts toward the number of chairs in the room. Pick one rule and write it on the page. Watchers stay off the board. They do not claim a seventeenth peg or turn a two-handed game into a three-person hand.
Ask the last time you can change the seating without losing the room. If the host locks the list on Wednesday for a Friday deal, that Wednesday is your lock. Write the finish too: one board, two named players, cards down when the game pegs out. A ninth board "if a table frees up" is not a plan.
Set a capacity limit on playing seats, not on everyone who was invited to watch. When the last seat at the eighth board is taken, the form should say the night is full. If the seating is already written, a late player is not at these boards.
The peg line is a number, not a vibe
Name the game you will play and stop there. A clear line is one board, a standard deck, and a game to 121. Once around to 61 is a different night, and you should not mix them at the same table. Chess, with pieces and a clock, is a different outing. So is mahjong, with tiles and a wall.
Put 121 on the form as the game you will finish, not a vague "a few hands." If the night is one game to 121, that is the line. People who want to "just play until the snacks are gone" will leave you dealing a third hand at a two-player board. You need a yes to this board, this seat, and this peg line before you write the pairs.
Who sits where, and who arrives before the deal
Nights go wrong when one yes hides a second player, or when two friends both assume they have the same chair. Ask for each player's name, whether they want a quieter table, and whether they need the board on a particular side so they can peg without reaching across someone. A guest who is only watching the count does not get a hand.
Collect seating preferences so you know who can sit across a specific opponent and who needs an end chair. Ask for an arrival window so the first deal is not waiting on a player who is still in the car. Write what happens if someone misses the cut: the seat goes to a standby already in the room, or the board stays dark and the late player does not cut into a game that has already started pegging.
The moment the boards are locked
The meeting point is the room you named, not "my place" with no table marked. Put your phone on the page. A message in the group chat is not a board assignment. You match names to boards.
Tie the deadline to the room, the day the seat count cannot change. After that, a late yes is a call about a cancellation, not a promise of another board. If you want names ready when a player drops, keep them as standbys and tell them they do not have a seat until you write back. A maybe does not hold a board.
Export the list the morning you lock: attending or not, which board, seating note, arrival window, and phone. A cribbage RSVP is finished when every board has two named players, the peg line is 121, and a late arrival knows whether they are dealing or sitting out.