{"id":2687,"date":"2022-04-07T17:24:48","date_gmt":"2022-04-07T09:24:48","guid":{"rendered":"https:\/\/ku11.link\/?p=2687"},"modified":"2022-04-09T13:00:27","modified_gmt":"2022-04-09T05:00:27","slug":"chay-xien-ca-do-trong-bong-da","status":"publish","type":"post","link":"https:\/\/\/chay-xien-ca-do-trong-bong-da\/","title":{"rendered":"Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1 l\u00e0 g\u00ec? B\u1eadt m\u00ed c\u00f4ng th\u1ee9c ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9"},"content":{"rendered":"

Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1<\/i><\/b> l\u00e0 g\u00ec? B\u00ed quy\u1ebft ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t? C\u00f9ng <\/span>KU11<\/span><\/a> kh\u00e1m ph\u00e1 chi ti\u1ebft d\u01b0\u1edbi \u0111\u00e2y, c\u00f4ng th\u1ee9c ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 b\u00f3ng \u0111\u00e1.<\/span><\/p>\n

Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 l\u00e0 g\u00ec?<\/b><\/h2>\n

C\u01b0\u1ee3c xi\u00ean c\u00e1 \u0111\u1ed9 l\u00e0 g\u00ec? <\/span>Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1<\/i><\/b> \u0111\u01b0\u1ee3c hi\u1ec3u l\u00e0 c\u01b0\u1ee3c xi\u00ean t\u1eeb 3 k\u00e8o tr\u1edf l\u00ean. V\u00ed d\u1ee5 c\u1ee5 th\u1ec3: c\u01b0\u1ee3c xi\u00ean ch\u00e2u \u00c2u, c\u01b0\u1ee3c xi\u00ean ch\u00e2u \u00c1, c\u01b0\u1ee3c xi\u00ean t\u00e0i x\u1ec9u. \u00c1p d\u1ee5ng \u0111\u1ed3ng th\u1eddi 3 c\u00e1ch c\u01b0\u1ee3c n\u00e0y s\u1ebd \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 c\u01b0\u1ee3c t\u1ed1i \u01b0u, \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c c\u01b0\u1ee3c kh\u00f4ng g\u1eb7p c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 thua k\u00e8o, l\u1ed9 k\u00e8o.\u00a0<\/span><\/p>\n

\u0110\u1ec3 t\u1ed1i \u01b0u \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 c\u01b0\u1ee3c xi\u00ean, ng\u01b0\u1eddi ch\u01a1i c\u1ea7n bi\u1ebft c\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean trong c\u00e1 \u0111\u1ed9 b\u00f3ng \u0111\u00e1. C\u1ee5 th\u1ec3 nh\u01b0 c\u00e1ch h\u01b0\u1edbng d\u1eabn c\u01b0\u1ee3c xi\u00ean chi ti\u1ebft d\u01b0\u1edbi \u0111\u00e2y.\u00a0<\/span><\/p>\n

\"Ch\u1ea1y
C\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean ch\u00ednh x\u00e1c<\/figcaption><\/figure>\n

C\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean ch\u00ednh x\u00e1c<\/b><\/h2>\n

L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00ednh c\u01b0\u1ee3c xi\u00ean ch\u00ednh x\u00e1c nh\u1ea5t, c\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean trong c\u00e1 \u0111\u1ed9 b\u00f3ng \u0111\u00e1 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n nh\u01b0 th\u1ebf n\u00e0o? C\u00f9ng tham kh\u1ea3o chi ti\u1ebft c\u00e1c b\u01b0\u1edbc t\u00ednh c\u01b0\u1ee3c xi\u00ean ch\u00ednh x\u00e1c nh\u1ea5t.\u00a0<\/span><\/p>\n

Nh\u01b0 \u0111\u00e3 k\u1ec3 tr\u00ean, <\/span>ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1<\/i><\/b> c\u1ea7n ch\u01a1i c\u00f9ng l\u00fac nhi\u1ec1u k\u00e8o. Do \u0111\u00f3, t\u00ednh c\u01b0\u1ee3c xi\u00ean c\u0169ng \u0111\u01b0\u1ee3c chia theo th\u00e0nh c\u00e1ch t\u00ednh c\u00e1c k\u00e8o:<\/span><\/p>\n

C\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean k\u00e8o ch\u00e2u \u00c2u – Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1\u00a0<\/i><\/b><\/h3>\n

C\u01b0\u1ee3c xi\u00ean k\u00e8o ch\u00e2u \u00c2u \u0111\u01b0\u1ee3c t\u00ednh \u0111\u01a1n gi\u1ea3n theo c\u00f4ng th\u1ee9c:\u00a0<\/span><\/p>\n

Odd Xi\u00ean = H\u1ec7 s\u1ed1 c\u01b0\u1ee3c k\u00e8o 1 x H\u1ec7 s\u1ed1 c\u01b0\u1ee3c k\u00e8o 2 x H\u1ec7 s\u1ed1 c\u01b0\u1ee3c k\u00e8o 3 x \u2026. x H\u1ec7 s\u1ed1 k\u00e8o n.\u00a0<\/span><\/p>\n

C\u00f4ng th\u1ee9c n\u00e0y \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho h\u1ea7u h\u1ebft c\u00e1c k\u00e8o ch\u00e2u \u00c2u. C\u00f4ng th\u1ee9c c\u01b0\u1ee3c xi\u00ean ti\u00eau chu\u1ea9n n\u00e0y s\u1ebd mang \u0111\u1ebfn k\u1ebft qu\u1ea3 ch\u00ednh x\u00e1c v\u00e0 t\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t c\u01b0\u1ee3c cao nh\u1ea5t cho ng\u01b0\u1eddi ch\u01a1i.<\/span><\/p>\n

V\u00ed d\u1ee5 c\u1ee5 th\u1ec3: Ng\u01b0\u1eddi ch\u01a1i c\u01b0\u1ee3c 100k \u0111\u1ec3 c\u01b0\u1ee3c xi\u00ean cho m\u00e3 c\u01b0\u1ee3c 3 ch\u00e2n: Barcelona:1.90, Real Madrid: 1.80, Atletico Madrid: 1.70. T\u1ef7 l\u1ec7 c\u01b0\u1ee3c xi\u00ean \u0111\u01b0\u1ee3c t\u00ednh cho c\u1ea3 3 tr\u1eadn \u0111\u1ea5u l\u00e0: u=1,90 x 1,80 x 1,70 = 3,4523.<\/span><\/p>\n

\u0110\u00e2y l\u00e0 c\u00e1ch t\u00ednh k\u00e8o ch\u00e2u \u00c2u ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ph\u1ed5 bi\u1ebfn hi\u1ec7n nay. Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1 hi\u1ec7u qu\u1ea3 s\u1ebd t\u1ed1i \u01b0u \u0111\u01b0\u1ee3c gi\u1ea3i ph\u00e1p c\u01b0\u1ee3c v\u00e0 s\u1ed1 ti\u1ec1n c\u01b0\u1ee3c, t\u1ed1i \u01b0u \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 th\u1eafng c\u01b0\u1ee3c.\u00a0<\/span><\/p>\n

\"Ch\u1ea1y
C\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean k\u00e8o ch\u00e2u u<\/figcaption><\/figure>\n

C\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean k\u00e8o ch\u00e2u \u00c1 v\u00e0 k\u00e8o T\u00e0i X\u1ec9u<\/i><\/b><\/h3>\n

\u0110\u1ec3 t\u00ednh c\u01b0\u1ee3c xi\u00ean cho k\u00e8o ch\u00e2u \u00c1 v\u00e0 k\u00e8o T\u00e0i X\u1ec9u, s\u1ebd \u00e1p d\u1ee5ng c\u00f4ng th\u1ee9c c\u1ee5 th\u1ec3 sau:<\/span><\/p>\n

Odd Xi\u00ean = T\u1ec9 l\u1ec7 k\u00e8o th\u1eafng x (1 + (T\u1ec9 l\u1ec7 k\u00e8o \u0103n n\u1eeda -1) \/ 2) x 1\/2 (T\u1ec9 l\u1ec7 thua n\u1eeda) x 1 (T\u1ec9 l\u1ec7 h\u00f2a) \u2026<\/span><\/p>\n

Theo \u0111\u00f3, c\u1ea7n x\u00e1c \u0111\u1ecbnh \u0111\u1ee7 c\u00e1c y\u1ebfu t\u1ed1:<\/span><\/p>\n

Nh\u00e2n 1 khi k\u00e8o ch\u01a1i h\u00f2a.<\/span><\/p>\n

K\u00e8o thua \u00bd th\u00ec h\u1ea1 b\u1ed9 s\u1ed1 c\u1ee7a c\u1ea3 2 xi\u00ean y\u00eau th\u00edch chia cho 2.\u00a0<\/span><\/p>\n

Xi\u00ean c\u00f3 k\u00e8o \u0103n \u00bd th\u00ec \u00e1p d\u1ee5ng c\u00e1ch t\u00ednh: ((T\u1ef7 l\u1ec7 k\u00e8o \u0103n n\u1eeda \u2013 1) \/ 2) +1<\/span><\/p>\n

V\u00ed d\u1ee5 c\u1ee5 th\u1ec3 cho c\u00e1ch t\u00ednh n\u00e0y nh\u01b0 sau:<\/span><\/p>\n

N\u1ebfu th\u00f4ng tin xi\u00ean l\u00e0 3 k\u00e8o nh\u01b0 nhau, ng\u01b0\u1eddi ch\u01a1i \u0111\u1eb7t c\u01b0\u1ee3c xi\u00ean l\u00e0: 100$.<\/span><\/p>\n

T\u00e0i Barcelona 1 3\/4 – 2.1 (tr\u01b0\u1eddng h\u1ee3p tr\u1eadn n\u00e0y th\u1eafng 2)<\/span><\/p>\n

Real Madrid -1\/4 –\u00a0 2.05 (tr\u01b0\u1eddng h\u1ee3p tr\u1eadn ch\u01b0a c\u00f3 k\u1ebft qu\u1ea3)<\/span><\/p>\n

Atletico Madrid -1\/2 – 2.0 (tr\u01b0\u1eddn h\u1ee3p Atletico Madrid th\u1eafng tr\u1eadn \u0111\u1ea5u)<\/span><\/p>\n

C\u00e1ch t\u00ednh xi\u00ean \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 sau: u=(1 + (2.1-1) \/ 2) * 1\/2 * 2.0 = 1.55.<\/span><\/p>\n

Nh\u01b0 v\u1eady, c\u00e1ch t\u00ednh xi\u00ean c\u00e1 \u0111\u1ed9 \u0111\u1ec1u \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng theo c\u00f4ng th\u1ee9c cho ng\u01b0\u1eddi ch\u01a1i d\u1ec5 d\u00e0ng theo d\u00f5i v\u00e0 c\u00e1 c\u01b0\u1ee3c nh\u1ea5t. T\u1ef7 l\u1ec7 c\u01b0\u1ee3c xi\u00ean, <\/span>ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1<\/i><\/b> c\u0169ng \u0111\u1ea3m b\u1ea3o cho ng\u01b0\u1eddi ch\u01a1i hi\u1ec7u qu\u1ea3 ch\u1ea1y v\u00e0 ch\u1ecdn s\u1ed1 t\u1ed1i \u01b0u, ch\u00ednh x\u00e1c. T\u00ednh t\u1ef7 l\u1ec7 c\u01b0\u1ee3c \u0111\u1ec3 \u0111\u1eb7t c\u01b0\u1ee3c \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c v\u00e0 g\u1ea7n ch\u00ednh x\u00e1c nh\u1ea5t.<\/span><\/p>\n

B\u00ed quy\u1ebft \u00e1p d\u1ee5ng c\u01b0\u1ee3c xi\u00ean hi\u1ec7u qu\u1ea3<\/b><\/h2>\n

\u0110\u1ec3 \u0111\u00e1nh c\u01b0\u1ee3c xi\u00ean hi\u1ec7u qu\u1ea3, h\u00e3y t\u1ed1i \u01b0u m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p d\u01b0\u1edbi \u0111\u00e2y. Nh\u1eefng b\u00ed quy\u1ebft n\u00e0y s\u1ebd gi\u00fap c\u01b0\u1ee3c xi\u00ean th\u1eafng l\u1edbn.\u00a0<\/span><\/p>\n

Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1 \u0111\u00fang l\u00fac<\/i><\/b><\/h3>\n

\u0110\u00e2y l\u00e0 y\u00eau c\u1ea7u c\u01a1 b\u1ea3n v\u00e0 c\u1ed1t y\u1ebfu nh\u1ea5t c\u1ea7n \u0111\u00e1p \u1ee9ng. Ng\u01b0\u1eddi ch\u01a1i c\u1ea7n nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c tr\u01b0\u1eddng h\u1ee3p c\u1ea7n ch\u1ea1y xi\u00ean \u0111\u1ec3 c\u00f3 h\u00e0nh \u0111\u1ed3ng cho ph\u00f9 h\u1ee3p. C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1ch \u0111\u00e1nh ng\u01b0\u1ee3c l\u1ea1i v\u1edbi nh\u1eefng g\u00ec di\u1ec5n ra trong xi\u00ean. Ch\u1ea1y xi\u00ean l\u00e0 c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1 l\u00e0 c\u00e1ch \u0111\u01a1n gi\u1ea3n gi\u00fap ng\u01b0\u1eddi ch\u01a1i ph\u1ea7n n\u00e0o nh\u1eadn di\u1ec7n \u0111\u01b0\u1ee3c h\u1eadu qu\u1ea3 v\u00e0 t\u00ecm c\u00e1ch h\u1ea1n ch\u1ebf t\u1ed1i \u0111a h\u1eadu qu\u1ea3 kh\u00f4ng \u0111\u00e1ng c\u00f3.\u00a0<\/span><\/p>\n

Ki\u1ec3m so\u00e1t s\u1ed1 l\u01b0\u1ee3ng xi\u00ean: \u0110\u00e2y l\u00e0 b\u00e0i h\u1ecdc \u0111\u1eaft gi\u00e1 cho r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i. Ng\u01b0\u1eddi ch\u01a1i tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng n\u00ean tham lam m\u00e0 \u00f4m qu\u00e1 nhi\u1ec1u xi\u00ean trong nhi\u1ec1u tr\u1eadn. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn v\u1ea5n \u0111\u1ec1 b\u1ec3 k\u00e8o v\u00e0 nh\u1eadn l\u1ea1i k\u1ebft qu\u1ea3 kh\u00f4ng \u0111\u01b0\u1ee3c nh\u01b0 mong \u0111\u1ee3i. Vi\u1ec7c tham lam ch\u01a1i qu\u00e1 nhi\u1ec1u xi\u00ean c\u0169ng c\u00f3 th\u1ec3 khi\u1ebfn vi\u1ec7c ki\u1ec3m so\u00e1t c\u01b0\u1ee3c kh\u00f3 h\u01a1n, ng\u01b0\u1eddi ch\u01a1i d\u1ec5 d\u00e0ng nh\u1eadn thua h\u01a1n.\u00a0<\/span><\/p>\n

\"Ch\u1ea1y
C\u00e1ch t\u00ednh c\u01b0\u1ee3c xi\u00ean k\u00e8o ch\u00e2u \u00c1 v\u00e0 k\u00e8o T\u00e0i X\u1ec9u<\/figcaption><\/figure>\n

T\u00ecm hi\u1ec3u v\u00e0 trao \u0111\u1ed5i th\u00eam ki\u1ebfn th\u1ee9c v\u1edbi ng\u01b0\u1eddi ch\u01a1i c\u0169<\/span><\/h2>\n

\u0110\u00e2y l\u00e0 c\u00e1ch l\u00e0m hi\u1ec7u qu\u1ea3 cho ng\u01b0\u1eddi m\u1edbi ch\u01a1i c\u01b0\u1ee3c xi\u00ean. Vi\u1ec7c trao \u0111\u1ed5i ki\u1ebfn th\u1ee9c v\u1edbi ng\u01b0\u1eddi ch\u01a1i c\u0169 l\u00e0 r\u1ea5t quan tr\u1ecdng. Ng\u01b0\u1eddi ch\u01a1i c\u01b0\u1ee3c xi\u00ean c\u1ea7n t\u1ed1i \u01b0u c\u00e1ch l\u00e0m c\u1ee7a m\u00ecnh, t\u0103ng c\u01b0\u1eddng th\u00eam ki\u1ebfn th\u1ee9c m\u1edbi \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o c\u01b0\u1ee3c xi\u00ean \u0111\u01b0\u1ee3c ch\u00ednh x\u00e1c h\u01a1n, t\u1ef7 l\u1ec7 c\u01b0\u1ee3c xi\u00ean \u0111\u01b0\u1ee3c th\u1eafng cao h\u01a1n.\u00a0<\/span><\/p>\n

Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng c\u00e1ch g\u1ee3i \u00fd ch\u01a1i c\u01b0\u1ee3c xi\u00ean \u0111\u01a1n gi\u1ea3n m\u00e0 ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 tham kh\u1ea3o. Mong r\u1eb1ng, v\u1edbi nh\u1eefng th\u00f4ng tin n\u00e0y, b\u1ea1n s\u1ebd t\u1ed1i \u01b0u \u0111\u01b0\u1ee3c c\u00e1ch c\u01b0\u1ee3c xi\u00ean hi\u1ec7u qu\u1ea3 cho m\u00ecnh, \u0111\u1ea3m b\u1ea3o \u0111\u01b0\u1ee3c c\u01b0\u1ee3c l\u00e0 chu\u1ea9n. <\/span>Ch\u1ea1y xi\u00ean c\u00e1 \u0111\u1ed9 trong b\u00f3ng \u0111\u00e1<\/i><\/b><\/a> c\u0169ng l\u00e0 m\u1ed9t k\u1ef9 n\u0103ng \u0111\u1eb7c bi\u1ec7t m\u00e0 b\u1ea1n kh\u00f4ng n\u00ean b\u1ecf qua. Mong r\u1eb1ng, nh\u1eefng th\u00f4ng tin c\u01b0\u1ee3c n\u00e0y s\u1ebd gi\u00fap b\u1ea1n c\u00f3 th\u00eam k\u1ef9 n\u0103ng c\u01b0\u1ee3c xi\u00ean b\u00f3ng \u0111\u00e1 cho m\u00ecnh.\u00a0<\/span><\/p>\n

Xem th\u00eam:<\/span><\/p>\n