Vibe ChessVibe Chess

Rook and bishop against rook

Rook and bishop against rook is one of the best-known «almost drawn» endings: the extra minor piece is usually not enough to win, though defending it demands precision. Black - the weaker side - is to move here, and with correct play it is a draw (per the tablebases).

White has the king on d6, the bishop on d5 and the rook on f1; Black has the king on d8 and the rook on e7. The defending side has to keep the king in the right corner and screen it properly with the rook - then the stronger side cannot break through.

This ending is the classic proof that extra material does not guarantee a win. The defending side has reliable techniques (the Cochrane defence, for one) that hold the draw - but both the attack and the defence have to be known exactly.

87654321
abcdefgh

Drag a piece onto the board, or click a piece and then click the squares. The cross beside the pieces sweeps every piece of that colour off the board, and a single piece can be dragged off the edge.

Side to move
Castling
More
FEN of the position
Load FEN
Named mates and combinations

The pieces will be arranged into the chosen pattern.

Puzzles: mate in one

It is the mating side to move. Find mate in one.

Popular positions

Openings, endgame positions and breakthrough studies - the set-up appears on the board.

Build your own position in the board editor, read up on the rules of chess or run a tournament on your own positions in the free app.

The tournament app

Create your own tournament for free

The Vibe Chess app opens from a link and needs no installation. Setting up a tournament takes a minute: pick the system, set the date, the venue and the time control - the app handles the rest.

Swiss system

for a large field: opponents are matched by score, you choose the number of rounds

Round robin

for a small circle: everyone plays everyone, the round count follows from the field

Free meetup

no rounds, no pairings: players sign up and pick opponents at the table

How the tournament runs
  1. 1Create the event and share the link - sign-up opens right away
  2. 2Press start and the app announces the first pairing
  3. 3Enter results, the table with points and Buchholz updates itself
  4. 4At the end - final standings and a TRF report in the FIDE data exchange format

Fancy the next chess evening?

Sign up to the Vibe Chess bot on Telegram - it carries the schedule of meetups and chess events across the cities we run in.