Nh\u1eefng ai m\u1edbi tham gia c\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 tr\u1ef1c tuy\u1ebfn th\u01b0\u1eddng m\u1eafc ph\u1ea3i m\u1ed9t s\u1ed1 sai l\u1ea7m chung ch\u00ednh l\u00e0 kh\u00f4ng nh\u1edb \u0111\u01b0\u1ee3c c\u00e1ch t\u00ednh ti\u1ec1n k\u00e8o c\u1ee5 th\u1ec3 cho m\u00ecnh. \u0110a s\u1ed1 \u0111\u1ec1u ch\u1ec9 d\u1ef1a v\u00e0o c\u00e1ch t\u00ednh to\u00e1n t\u1ef1 \u0111\u1ed9ng c\u1ee7a nh\u00e0 c\u00e1i m\u00e0 kh\u00f4ng h\u1ec1 ki\u1ec3m tra l\u1ea1i xem k\u1ebft qu\u1ea3 \u0111\u00f3 \u0111\u00e3 chu\u1ea9n x\u00e1c hay ch\u01b0a. \u0110\u00e2y l\u00e0 con dao hai l\u01b0\u1ee1i khi\u1ebfn cho nhi\u1ec1u ng\u01b0\u1eddi khi b\u1ecb m\u1ea5t ti\u1ec1n c\u00e1 c\u01b0\u1ee3c l\u00fac n\u00e0o kh\u00f4ng hay.\u00a0<\/span><\/p>\n
Ngo\u00e0i ra c\u00f2n r\u1ea5t nhi\u1ec1u nguy\u00ean nh\u00e2n gi\u1ea3i th\u00edch l\u00fd do t\u1ea1i sao c\u1ea7n hi\u1ec3u r\u00f5 c\u00e1ch t\u00ednh ti\u1ec1n c\u00e1 \u0111\u1ed9 b\u00f3ng \u0111\u00e1. KUBET \u0111\u00e3 t\u1ed5ng h\u1ee3p m\u1ed9t s\u1ed1 c\u00e1c nguy\u00ean nh\u00e2n n\u1ed5i b\u1eadt \u0111\u1ec3 b\u1ea1n tham kh\u1ea3o d\u01b0\u1edbi \u0111\u00e2y:\u00a0<\/span><\/p>\n
Do \u0111\u00f3 \u0111\u1eebng ng\u1ea7n ng\u1ea1i d\u00e0nh ra kho\u1ea3ng 5 \u0111\u1ebfn 10 ph\u00fat \u0111\u1ec3 t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1ch t\u00ednh to\u00e1n ti\u1ec1n c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1 b\u1ea1n nh\u00e9!<\/span><\/p>\n
C\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 l\u00e0 m\u1ed9t ho\u1ea1t \u0111\u1ed9ng gi\u1ea3i tr\u00ed ph\u1ed5 bi\u1ebfn, nh\u01b0ng c\u0169ng ti\u1ec1m \u1ea9n nhi\u1ec1u r\u1ee7i ro v\u00e0 h\u1eadu qu\u1ea3 n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd c\u1ea9n th\u1eadn. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p m\u00e0 ng\u01b0\u1eddi ch\u01a1i c\u00e1 \u0111\u1ed9 b\u00f3ng \u0111\u00e1 c\u1ea7n bi\u1ebft v\u00e0 c\u00e2n nh\u1eafc:<\/span><\/p>\n
V\u1ec1 c\u01a1 b\u1ea3n th\u00ec trong b\u00f3ng \u0111\u00e1, t\u1ea5t c\u1ea3 c\u00e1c k\u00e8o c\u01b0\u1ee3c \u0111\u1ec1u c\u00f3 c\u00e1ch t\u00ednh gi\u1ed1ng nhau cho tr\u01b0\u1eddng h\u1ee3p c\u01b0\u1ee3c th\u1ee7 th\u1eafng \u0111\u1ee7 ti\u1ec1n. T\u1ee9c l\u00e0 t\u1ed5ng s\u1ed1 ti\u1ec1n th\u01b0\u1edfng m\u00e0 ng\u01b0\u1eddi ch\u01a1i nh\u1eadn \u0111\u01b0\u1ee3c s\u1ebd b\u1eb1ng t\u00edch gi\u1eefa ti\u1ec1n v\u1ed1n ban \u0111\u1ea7u b\u1ecf ra v\u00e0 t\u1ef7 l\u1ec7 odds, nh\u01b0 sau:\u00a0<\/span><\/p>\n
Ti\u1ec1n th\u1eafng c\u01b0\u1ee3c = S\u1ed1 v\u1ed1n c\u01b0\u1ee3c b\u1ecf ra x odd k\u00e8o th\u1eafng \u0111\u1ee7\u00a0<\/span><\/p>\n
V\u00ed d\u1ee5: Khi ng\u01b0\u1eddi ch\u01a1i \u0111\u1eb7t c\u01b0\u1ee3c 100.000\u0111 v\u1edbi t\u1ec9 l\u1ec7 odds 1.88 v\u00e0 th\u1eafng k\u00e8o \u0111\u1ee7 th\u00ec s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n = 100 x 1.88 = 188.000\u0111.<\/span><\/p>\n
Ng\u01b0\u1ee3c l\u1ea1i t\u00ecnh hu\u1ed1ng c\u1ee7a k\u00e8o th\u1eafng \u0111\u1ee7 th\u00ec n\u1ebfu ng\u01b0\u1eddi ch\u01a1i c\u01b0\u1ee3c v\u00e0o \u0111\u1ed9i A nh\u01b0ng thua cu\u1ed9c th\u00ec ti\u1ec1n l\u1ed7 \u0111\u01b0\u1ee3c nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/p>\n
\u0110\u00e2y l\u00e0 tr\u01b0\u1eddng h\u1ee3p c\u00f3 c\u00e1ch t\u00ednh kh\u00e1 \u0111\u01a1n gi\u1ea3n v\u00ec ngay sau khi \u0111\u1eb7t c\u01b0\u1ee3c thua th\u00ec nh\u00e0 c\u00e1i s\u1ebd t\u1ef1 \u0111\u1ed9ng tr\u1eeb \u0111i s\u1ed1 ti\u1ec1n thua c\u01b0\u1ee3c\u00a0 t\u01b0\u01a1ng \u1ee9ng trong t\u00e0i kho\u1ea3n c\u00e1 nh\u00e2n t\u1ea1i nh\u00e0 c\u00e1i c\u1ee7a b\u1ea1n, c\u1ee5 th\u1ec3:<\/span><\/p>\n
Ti\u1ec1n thua \u0111\u1ee7 = s\u1ed1 v\u1ed1n b\u1ea1n b\u1ecf ra \u0111\u1ec3 \u0111\u1eb7t cho c\u1eeda thua<\/span><\/p>\n
V\u00ed d\u1ee5: Ng\u01b0\u1eddi ch\u01a1i c\u01b0\u1ee3c 120.000\u0111 nh\u01b0ng thua k\u00e8o th\u00ec s\u1ebd m\u1ea5t h\u1ebft 120.000\u0111. N\u00f3i c\u00e1ch kh\u00e1c l\u00e0 b\u1ea1n s\u1ebd kh\u00f4ng \u0111\u01b0\u1ee3c ho\u00e0n tr\u1ea3 l\u1ea1i b\u1ea5t k\u1ef3 kho\u1ea3n ti\u1ec1n n\u00e0o khi d\u1ef1 \u0111o\u00e1n sai k\u1ebft qu\u1ea3 c\u1ee7a tr\u1eadn \u0111\u1ea5u m\u00e0 b\u1ea1n \u0111\u1eb7t c\u01b0\u1ee3c.\u00a0<\/span><\/p>\n
Tuy nhi\u00ean, c\u00f3 m\u1ed9t v\u00e0i tr\u01b0\u1eddng h\u1ee3p \u1edf c\u00e1c t\u1ef7 l\u1ec7 k\u00e8o \u00e2m th\u00ec c\u00e1ch t\u00ednh ti\u1ec1n thua \u0111\u1ee7 nh\u01b0 sau:\u00a0<\/span><\/p>\n
Ti\u1ec1n thua \u0111\u1ee7 = odd thua x s\u1ed1 ti\u1ec1n v\u1ed1n \u0111\u1eb7t c\u01b0\u1ee3c ban \u0111\u1ea7u.<\/span><\/p>\n
Nh\u01b0 v\u1eady khi thua \u0111\u1ee7 th\u00ec b\u1ea1n s\u1ebd m\u1ea5t \u0111i \u00edt ti\u1ec1n h\u01a1n so v\u1edbi ti\u1ec1n v\u1ed1n,\u00a0 ph\u1ea7n ti\u1ec1n n\u00e0y ch\u00ednh l\u00e0 ph\u1ea7n ch\u00eanh l\u1ec7ch m\u00e0 nh\u00e0 c\u00e1i s\u1ebd ho\u00e0n tr\u1ea3 cho b\u1ea1n.<\/span><\/p>\n
B\u1ea1n s\u1ebd g\u1eb7p tr\u01b0\u1eddng h\u1ee3p th\u1eafng k\u00e8o 1 n\u1eeda \u1edf c\u00e1c k\u00e8o ch\u1ea5p \u0111\u1eb7c bi\u1ec7t ho\u1eb7c k\u00e8o b\u00f3ng \u0111\u00e1 t\u00e0i x\u1ec9u. Trong t\u00ecnh hu\u1ed1ng n\u00e0y, ng\u01b0\u1eddi ch\u01a1i s\u1ebd ch\u1ec9 th\u1eafng m\u1ed9t n\u1eeda s\u1ed1 ti\u1ec1n v\u1ed1n b\u1ecf ra so v\u1edbi b\u00ecnh th\u01b0\u1eddng.\u00a0<\/span><\/p>\n
L\u00fd do x\u1ea3y ra tr\u01b0\u1eddng h\u1ee3p n\u00e0y l\u00e0 t\u1ef7 s\u1ed1 m\u00e0 ng\u01b0\u1eddi ch\u01a1i d\u1ef1 \u0111o\u00e1n g\u1ea7n nh\u01b0 ch\u00ednh x\u00e1c v\u1edbi k\u1ebft qu\u1ea3 chung cu\u1ed9c, v\u00ec v\u1eady nh\u00e0 c\u00e1i s\u1ebd th\u01b0\u1edfng cho ng\u01b0\u1eddi ch\u01a1i m\u1ed9t n\u1eeda s\u1ed1 ti\u1ec1n coi nh\u01b0 kh\u00edch l\u1ec7 tinh th\u1ea7n c\u1ee7a c\u01b0\u1ee3c th\u1ee7. C\u00f4ng th\u1ee9c t\u00ednh ti\u1ec1n c\u00e1 \u0111\u1ed9 th\u1eafng m\u1ed9t n\u1eeda nh\u01b0 sau:<\/span><\/p>\n
S\u1ed1 ti\u1ec1n l\u00e3i nh\u1eadn \u0111\u01b0\u1ee3c = [T\u1ef7 l\u1ec7 c\u01b0\u1ee3c x v\u1ed1n c\u01b0\u1ee3c ban \u0111\u1ea7u] \/ 2<\/span><\/p>\n
V\u00ed d\u1ee5: Khi b\u1ea1n c\u01b0\u1ee3c 120.000\u0111 v\u00e0o k\u00e8o c\u00f3 odds l\u00e0 0.95 th\u00ec s\u1ed1 ti\u1ec1n th\u01b0\u1edfng m\u00e0 b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c = [120 x 0.95] \/ 2 = 57.000\u0111.<\/span><\/p>\n
C\u00e1ch t\u00ednh k\u00e8o b\u00f3ng \u0111\u00e1 thua m\u1ed9t n\u1eeda c\u0169ng kh\u00e1 gi\u1ed1ng v\u1edbi c\u00e1ch t\u00ednh k\u00e8o b\u00f3ng \u0111\u00e1 th\u00e1ng m\u1ed9t n\u1eeda. L\u00fac n\u00e0y, nh\u00e0 c\u00e1i s\u1ebd kh\u00f4ng tr\u1eeb h\u1ebft s\u1ed1 ti\u1ec1n c\u01b0\u1ee3c b\u1ea1n b\u1ecf ra ban \u0111\u1ea7u m\u00e0 s\u1ebd ho\u00e0n l\u1ea1i m\u1ed9t n\u1eeda s\u1ed1 ti\u1ec1n \u0111\u00f3 v\u00e0o t\u00e0i kho\u1ea3n c\u00e1 nh\u00e2n c\u1ee7a b\u1ea1n t\u1ea1i nh\u00e0 c\u00e1i, c\u1ee5 th\u1ec3:<\/span><\/p>\n
Ti\u1ec1n thua c\u01b0\u1ee3c 1 n\u1eeda = Ti\u1ec1n c\u01b0\u1ee3c \/ 2<\/span><\/p>\n
V\u00ed d\u1ee5: Ng\u01b0\u1eddi ch\u01a1i \u0111\u1eb7t c\u01b0\u1ee3c 120.000\u0111 v\u00e0o k\u00e8o c\u00f3 t\u1ef7 l\u1ec7 odds l\u00e0 1.32 nh\u01b0ng b\u1ecb thua k\u00e8o th\u00ec s\u1ed1 ti\u1ec1n thua ph\u1ea3i ch\u1ecbu l\u00e0 120.000 \/ 2 = 60.000\u0111.\u00a0<\/span><\/p>\n
K\u00e8o xi\u00ean l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c c\u00e1 \u0111\u1ed9 b\u00f3ng kh\u00e1 \u0111\u1eb7c bi\u1ec7t b\u1edfi v\u00ec khi b\u1ea1n \u0111\u1eb7t c\u01b0\u1ee3c m\u1ed9t chu\u1ed7i c\u00e1c tr\u1eadn \u0111\u1ea5u t\u1ea1o th\u00e0nh k\u00e8o xi\u00ean th\u00ec c\u00f4ng th\u1ee9c t\u00ednh ti\u1ec1n s\u1ebd nh\u01b0 sau:\u00a0<\/span><\/p>\n
H\u1ec7 s\u1ed1 c\u01b0\u1ee3c xi\u00ean 1\u00d72 = t\u00edch c\u1ee7a odds 1, odds 2, odd 3,\u2026.<\/span><\/p>\n
H\u1ec7 s\u1ed1 c\u1ee7a c\u01b0\u1ee3c xi\u00ean trong k\u00e8o ch\u1ea5p v\u00e0 k\u00e8o t\u00e0i x\u1ec9u = t\u1ef7 l\u1ec7 odds th\u1eafng x [t\u1ef7 l\u1ec7 odds th\u1eafng 1 n\u1eeda \u2013 1] \/ 2 x [t\u1ef7 l\u1ec7 odds thua 1 n\u1eeda] \/ 2 x t\u1ef7 l\u1ec7 odds h\u00f2a<\/span><\/p>\n
Trong k\u00e8o c\u01b0\u1ee3c xi\u00ean b\u00f3ng \u0111\u00e1, n\u1ebfu b\u1ea1n c\u00f3 1 v\u00e9 c\u01b0\u1ee3c thua th\u00ec to\u00e0n b\u1ed9 ti\u1ec1n c\u01b0\u1ee3c s\u1ebd b\u1ecb m\u1ea5t s\u1ea1ch v\u00e0 ng\u01b0\u1ee3c l\u1ea1i n\u1ebfu th\u1eafng th\u00ec s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n th\u01b0\u1edfng c\u1ef1c kh\u1ee7ng.\u00a0<\/span><\/p>\n
Ti\u1ec1n th\u1eafng k\u00e8o xi\u00ean = h\u1ec7 s\u1ed1 xi\u00ean x ti\u1ec1n v\u1ed1n c\u01b0\u1ee3c<\/span><\/p>\n
\u0110\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n c\u00e1 c\u01b0\u1ee3c trong k\u00e8o b\u00f3ng \u0111\u00e1 th\u00ec b\u1ea1n ph\u1ea3i n\u1eafm \u0111\u01b0\u1ee3c c\u00e1c t\u1ef7 l\u1ec7 odds m\u00e0 nh\u00e0 c\u00e1i \u0111\u01b0a ra th\u1eadt chu\u1ea9n x\u00e1c.\u00a0<\/span><\/p>\n
M\u1ed7i nh\u00e0 c\u00e1i \u0111\u1ec1u s\u1ebd \u0111\u01b0a ra nh\u1eefng quy \u0111\u1ecbnh ri\u00eang cho t\u1eebng k\u00e8o c\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 c\u1ee7a h\u1ecd, do \u0111\u00f3 b\u1ea1n kh\u00f4ng th\u1ec3 \u00e1p d\u1ee5ng chung 1 t\u1ef7 l\u1ec7 khi tham gia nhi\u1ec1u trang web c\u00e1 c\u01b0\u1ee3c kh\u00e1c nhau. V\u1ec1 c\u01a1 b\u1ea3n th\u00ec c\u00e1c c\u00f4ng th\u1ee9c t\u00ednh ti\u1ec1n c\u00e1 \u0111\u1ed9 b\u00f3ng \u0111\u00e1 n\u00eau tr\u00ean \u0111\u1ec1u nh\u01b0 nhau v\u00e0 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng t\u1ea1i nhi\u1ec1u nh\u00e0 c\u00e1i hi\u1ec7n nay.\u00a0<\/span><\/p>\n
Tuy nhi\u00ean, tr\u01b0\u1edbc khi tham gia c\u00e1 c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 th\u00ec b\u1ea1n c\u1ea7n bi\u1ebft c\u00e1ch ph\u00e2n bi\u1ec7t c\u00e1c h\u00ecnh th\u1ee9c \u0111\u1eb7t k\u00e8o kh\u00e1c nhau nh\u01b0 k\u00e8o ch\u00e2u \u00c1, k\u00e8o Ch\u00e2u \u00c2u, k\u00e8o tr\u00ean d\u01b0\u1edbi,.. \u0111\u1ec3 \u0111\u01b0a ra \u0111\u01b0\u1ee3c c\u00f4ng th\u1ee9c t\u00ednh ti\u1ec1n c\u01b0\u1ee3c \u0111\u01b0\u1ee3c chu\u1ea9n x\u00e1c.<\/span><\/p>\n
Cu\u1ed1i c\u00f9ng l\u00e0 b\u1ea1n c\u1ea7n ph\u1ea3i l\u1ef1a ch\u1ecdn cho m\u00ecnh m\u1ed9t nh\u00e0 c\u00e1i uy t\u00edn v\u00e0 minh b\u1ea1ch \u0111\u1ec3 kh\u00f4ng ph\u1ea3i m\u1ea5t c\u00f4ng t\u00ednh l\u1ea1i ti\u1ec1n c\u01b0\u1ee3c b\u00f3ng \u0111\u00e1 sau m\u1ed7i l\u1ea7n tham gia c\u00e1 c\u01b0\u1ee3c nh\u00e9! \u0110\u1eb7c bi\u1ec7t, n\u1ebfu ch\u1ecdn \u0111\u01b0\u1ee3c nh\u00e0 c\u00e1i uy t\u00edn th\u00ec b\u1ea1n kh\u00f4ng c\u1ea7n lo l\u1eafng v\u1ec1 h\u1ec7 th\u1ed1ng thanh to\u00e1n ti\u1ec1n t\u1ef1 \u0111\u1ed9ng sau m\u1ed7i tr\u1eadn \u0111\u1ea5u.\u00a0<\/span><\/p>\n