N\u1eafm r\u00f5 lu\u1eadt ch\u01a1i x\u00ec t\u1ed1 7 c\u00e2y<\/figcaption><\/figure>\nTr\u01b0\u1edbc khi b\u1eaft \u0111\u1ea7u tham gia tr\u00f2 ch\u01a1i x\u00ec t\u1ed1 7 c\u00e2y, \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t l\u00e0 b\u1ea1n c\u1ea7n ph\u1ea3i n\u1eafm r\u00f5 lu\u1eadt ch\u01a1i. Lu\u1eadt ch\u01a1i kh\u00f4ng ch\u1ec9 gi\u00fap b\u1ea1n tr\u00e1nh \u0111\u01b0\u1ee3c nh\u1eefng t\u00ecnh hu\u1ed1ng kh\u00f3 x\u1eed m\u00e0 c\u00f2n l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh ch\u00ednh x\u00e1c trong t\u1eebng v\u00e1n b\u00e0i.<\/span><\/p>\nC\u00e1c quy t\u1eafc c\u01a1 b\u1ea3n<\/b><\/h3>\n
C\u00e1ch ch\u01a1i x\u00ec t\u1ed1 7 c\u00e2y th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u01a1i v\u1edbi b\u1ed9 b\u00e0i T\u00e2y 52 l\u00e1. M\u1ed7i ng\u01b0\u1eddi ch\u01a1i s\u1ebd \u0111\u01b0\u1ee3c chia 7 l\u00e1 b\u00e0i v\u00e0 m\u1ee5c ti\u00eau l\u00e0 t\u1ea1o ra \u0111\u01b0\u1ee3c tay b\u00e0i m\u1ea1nh nh\u1ea5t.<\/span><\/p>\nNg\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 theo d\u00f5i \u0111\u1ebfn 3 v\u00f2ng c\u01b0\u1ee3c, v\u1edbi m\u1ed7i v\u00f2ng c\u01b0\u1ee3c, ng\u01b0\u1eddi ch\u01a1i c\u00f3 quy\u1ec1n ch\u1ecdn gi\u1eefa vi\u1ec7c b\u1ecf b\u00e0i, theo c\u01b0\u1ee3c ho\u1eb7c n\u00e2ng c\u01b0\u1ee3c. N\u1ebfu t\u1ea5t c\u1ea3 ng\u01b0\u1eddi ch\u01a1i kh\u00e1c \u0111\u1ec1u b\u1ecf b\u00e0i, ng\u01b0\u1eddi ch\u01a1i c\u00f2n l\u1ea1i s\u1ebd t\u1ef1 \u0111\u1ed9ng th\u1eafng v\u00e1n \u0111\u00f3.<\/span><\/p>\nC\u00e1ch t\u00ednh \u0111i\u1ec3m<\/b><\/h3>\n