Index: head/games/gnuchess/Makefile
===================================================================
--- head/games/gnuchess/Makefile	(revision 424064)
+++ head/games/gnuchess/Makefile	(revision 424065)
@@ -1,48 +1,48 @@
 # Created by: markm
 # $FreeBSD$
 
 PORTNAME=	gnuchess
-PORTVERSION=	6.2.2
+PORTVERSION=	6.2.3
 CATEGORIES=	games
 MASTER_SITES=	GNU/chess
 # The DISTFILES here is explicitly needed because it can be extended later.
 DISTFILES=	${PORTNAME}-${PORTVERSION}${EXTRACT_SUFX}
 
 MAINTAINER=	johans@FreeBSD.org
 COMMENT=	"Classic" Gnu Chess
 
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	MKDIR_P="${MKDIR}"
 INFO=		gnuchess
 USES=		cpe shebangfix
 SHEBANG_FILES=	doc/quotes.rb
 CPE_PRODUCT=	chess
 CPE_VENDOR=	gnu
 
 OPTIONS_DEFINE=		OPENING_BOOK DOCS NLS
 OPTIONS_DEFAULT=	OPENING_BOOK
 OPTIONS_SUB=		yes
 OPENING_BOOK_DESC=	Install opening book (25 MB download)
 NLS_USES=		gettext
 NLS_CONFIGURE_ENABLE=	nls
 
 .include <bsd.port.options.mk>
 
 .if ${PORT_OPTIONS:MOPENING_BOOK}
 DISTFILES+=	book_1.02.pgn.gz
 EXTRACT_ONLY+=	${PORTNAME}-${PORTVERSION}${EXTRACT_SUFX}
 .endif
 
 post-build:
 .if ${PORT_OPTIONS:MOPENING_BOOK}
 	zcat ${DISTDIR}/book_1.02.pgn.gz > ${WRKSRC}/src/book.pgn
 	cd ${WRKSRC}/src && ${PRINTF} "book add book.pgn\nquit\n" | ./gnuchess
 	@${REINPLACE_CMD} -e '/Book =/s/false/true/' ${WRKSRC}/src/gnuchess.ini
 .endif
 
 post-install:
 	cd ${STAGEDIR}${PREFIX}/bin && ${LN} -f gnuchess gnuchessx
 	${MKDIR} ${STAGEDIR}${DOCSDIR}
 	${INSTALL_DATA} ${WRKSRC}/NEWS ${WRKSRC}/doc/* ${STAGEDIR}${DOCSDIR}
 
 .include <bsd.port.mk>
Index: head/games/gnuchess/distinfo
===================================================================
--- head/games/gnuchess/distinfo	(revision 424064)
+++ head/games/gnuchess/distinfo	(revision 424065)
@@ -1,4 +1,5 @@
-SHA256 (gnuchess-6.2.2.tar.gz) = 7776c114eeb5889dea69dc4715a3622ec57f65efab667987e7d7183cc05381a8
-SIZE (gnuchess-6.2.2.tar.gz) = 747054
+TIMESTAMP = 1476625342
+SHA256 (gnuchess-6.2.3.tar.gz) = 78999176b2f2b5e0325bcc69749b7b2cefb7b1ef4f02d101fa77ae24a1b31b82
+SIZE (gnuchess-6.2.3.tar.gz) = 757846
 SHA256 (book_1.02.pgn.gz) = deac77edb061a59249a19deb03da349cae051e52527a6cb5af808d9398d32d44
 SIZE (book_1.02.pgn.gz) = 26265281
Index: head/games/gnuchess/pkg-plist
===================================================================
--- head/games/gnuchess/pkg-plist	(revision 424064)
+++ head/games/gnuchess/pkg-plist	(revision 424065)
@@ -1,32 +1,33 @@
 bin/gnuchess
 bin/gnuchessu
 bin/gnuchessx
 man/man1/gnuchess.1.gz
 %%PORTDOCS%%%%DOCSDIR%%/Makefile
 %%PORTDOCS%%%%DOCSDIR%%/Makefile.am
 %%PORTDOCS%%%%DOCSDIR%%/Makefile.in
 %%PORTDOCS%%%%DOCSDIR%%/NEWS
 %%PORTDOCS%%%%DOCSDIR%%/README
 %%PORTDOCS%%%%DOCSDIR%%/fdl.texi
 %%PORTDOCS%%%%DOCSDIR%%/gnuchess.info
 %%PORTDOCS%%%%DOCSDIR%%/gnuchess.texi
 %%PORTDOCS%%%%DOCSDIR%%/mdate-sh
 %%PORTDOCS%%%%DOCSDIR%%/quotes.rb
 %%PORTDOCS%%%%DOCSDIR%%/stamp-vti
 %%PORTDOCS%%%%DOCSDIR%%/texinfo.tex
 %%PORTDOCS%%%%DOCSDIR%%/version.texi
 %%DATADIR%%/gnuchess.ini
 %%DATADIR%%/smallbook.bin
 share/games/plugins/logos/gnuchess.png
 share/games/plugins/xboard/gnuchess.eng
 %%NLS%%share/locale/de/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/eo/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/es/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/fr/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/gl/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/nb/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/nl/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/pt_BR/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/sr/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/uk/LC_MESSAGES/gnuchess.mo
 %%NLS%%share/locale/vi/LC_MESSAGES/gnuchess.mo
+%%NLS%%share/locale/zh_CN/LC_MESSAGES/gnuchess.mo