X-Git-Url: https://git.auder.net/?a=blobdiff_plain;f=client%2Fsrc%2Ftranslations%2Frules%2FPacosako%2Fen.pug;h=eea42c857d3783afc972c5d624654e2b86a37742;hb=89a6214b27561878670914a65902aa51682efe61;hp=6fe1bc103fea2966f108498ea86198f1c9a2d1c9;hpb=173f11dc3119c842a58daa9d1e0afc67eeb0e4e8;p=vchess.git

diff --git a/client/src/translations/rules/Pacosako/en.pug b/client/src/translations/rules/Pacosako/en.pug
index 6fe1bc10..eea42c85 100644
--- a/client/src/translations/rules/Pacosako/en.pug
+++ b/client/src/translations/rules/Pacosako/en.pug
@@ -1,13 +1,118 @@
-p.boxed TODO
+p.boxed
+  | "Capturing" a piece creates an union,
+  | which your opponent can still use on his turn.
+  | Enter an union to release your piece.
 
-p WARNING 1: totally buggish right now.
+p.
+  The variant's name means "Chess of Peace" in Esperanto.
+  Paco-Sako was invented by Felix Albers in 2017, and further developped
+  also by Rolf Kreibaum and Raimond Fluijt.
 
-p WARNING 2: this variant may in the end not be playable here at all - will depend on the author decision.
+p
+  | You can learn more about the variant's history and buy nice dedicated
+  | pieces (and boards) on the official website 
+  a(href="http://pacosako.com/") pacosako.com
+  | . The variant is playable online at 
+  a(href="http://pacoplay.com/") pacoplay.com
+  | . You're invited to play over there instead :-)
+  | Besides, they have cuter unions' drawings.
+
+h3 Basic rules
+
+p.
+  There are no captures in this game: only unions of pieces,
+  which are released when replaced by another friendly piece.
+  The goal is to create an union with the enemy king.
+  I like to think of unions as "pieces dancing together", so both
+  terms will be used on this page.
+
+figure.showPieces.text-center
+  img(src="/images/pieces/Pacosako/wc.png" style="width:60px")
+  img(src="/images/pieces/Pacosako/bc.png" style="width:60px")
+  img(src="/images/pieces/Pacosako/bt.png" style="width:60px")
+  img(src="/images/pieces/Pacosako/wv.png" style="width:60px")
+  figcaption Some union pieces.
+
+p.
+  At each turn, a player chooses either one of his pieces or an union piece;
+  let's write this piece A.
+ul
+  li.
+    Case 1: A is a dancing piece. Then, it's only allowed to move
+    to a vacant square according to our piece's type.
+  li.
+    Case 2: A is a standard piece.
+    It can then be moved anywhere but on our own (normal) pieces.
+    "Capturing" an enemy piece creates an union composed of both pieces.
+    "Capturing" an union releases our piece formerly in union,
+    which has to be moved immediately by the same player. It can in turn
+    release another piece, thus following a chain of unions.
+
+p
+  | This may appear confusing at first reading, but is simpler than it seems.
+  | See for example this 
+  a(href="https://www.youtube.com/watch?v=tQ2JLsFvfxI") gameplay video
+  | , or another one from the same YouTube channel.
+
+figure.diagram-container
+  .diagram.diag12
+    | fen:4k3/8/2q5/8/4O3/2w2B2/8/5K2:
+  .diagram.diag22
+    | fen:4k3/8/2Y5/8/4s3/2S5/8/5K2:
+  figcaption Before and after the chaining move Bxe4, Ne4xc3, Qc3xc6.
+
+h3 Special moves, additional notes
+
+p.
+  "Capturing" an union en passant releases our dancing piece from the
+  intermediate square.
+
+p Promotion occur when any pawn (in union or not) reaches its final rank.
+
+p.
+  Castling is forbidden if a direct or "chained" attack exists on any square
+  in the king's path. However, direct or chained attacks on the king are
+  otherwise ignored: you can run or remain into "check".
+
+figure.diagram-container
+  .diagram
+    | fen:r1q1k2r/p1Pb1ppp/5n2/1f1p4/AV5P/2dDP3/P2B1PP1/R3K1NR:
+  figcaption.
+    Black cannot castle because of the chain Bxc3, c3xb5, b5xb4, b4xf8
+
+h3 Non-official rules
+
+p.
+  I added some small changes, globally to complicate defense.
+  These are not in the official rules.
+  To disable them, check the box "pacoplay mode".
+
+ul
+  li.
+    Canceling an union move is forbidden. For example if a bishop is
+    dancing with a queen, and makes the move e5 to g3, the other player
+    cannot move it back to e5 just after.
+  li.
+    Pawns (or pawns in unions) can advance two squares from their initial
+    position, but you may only do that once per file.
+  li.
+    If you form an union with your king but end dancing with the
+    other king on the other end of the chain, the game is a draw.
+
+figure.diagram-container
+  .diagram.diag12
+    | fen:r2qk2r/pbpe1pp1/np5p/2b1p3/4P1t1/2N3K1/PPPP1PPP/R1B3NR:
+  .diagram.diag22
+    | fen:r2qX2r/pbpf1pp1/np5p/2b1p3/4P1u1/2N5/PPPP1PPP/R1B3NR:
+  figcaption Before and after Kxg4, g4xd7, d7xe8 1/2
+
+h3 More information
 
 p
-  a(href="https://www.youtube.com/watch?v=tQ2JLsFvfxI") Video
-  |  showing gameplay. See also 
-  a(href="http://pacosako.com/") the main website
-  | , and the associated
-  a(href="http://pacoplay.com/") playing area
+  | The authors wrote 
+  a(href="/variants/Pacosako/manual.pdf") a manual
+  |  with many more diagrams and explanations.
+  | See also the rules 
+  a(href="https://www.chessvariants.com/rules/paco-shako")
+    | on chessvariants.com
   | .