"Dan De EV99 La Gi? Khai Niem Co Ban Cho Nguoi Moi



Trong the gioi lo de, noi ma su may man duong nhu la yeu to quyet dinh, viec tim kiem nhung phuong phap soi cau hieu qua luon la uu tien hang dau cua nguoi choi. Va mot trong nhung thuat ngu duoc nhac den nhieu nhat gan day chinh la Dan De EV999 . Neu ban la nguoi moi, hoac da choi lau nhung van dang loay hoay voi nhung con so ngau nhien, thi day chinh la cam nang ban can.



Vay, Dan De EV99 la gi? Hieu mot cach don gian, day la mot he thong to hop cac con so de duoc xay dung dua tren mot quy luat hoac cong thuc tinh toan nhat dinh, nham muc dich tang xac suat trung giai dac biet (DB). Cai ten ""EV99"" co the la mot biet danh do cong dong dat ra, hoac am chi den mot phuong phap dac biet nao do lien quan den cac quy tac so hoc.



Diem khac biet cot loi cua Dan De EV99 so voi viec danh de ngau nhien la no khong dua tren cam tinh. No la mot chien luoc duoc nghien cuu, loc bo nhung con so it co kha nang xuat hien va tap trung vao nhom so co xac suat ve cao hon trong mot chu ky nhat dinh.



Vi Sao Dan De EV99 Lai Thu Hut Su Chu Y Cua Nguoi Choi?



Lo de la cuoc choi dai hoi, va viec quan ly von cung nhu tam ly la cuc ky quan trong. Dan De EV99 thu hut nguoi choi boi nhung uu diem noi bat sau:



1. Toi Uu Hoa So Luong Cap So



Mot dan de tieu chuan co the bao gom 100 con (tu 00 den 99). Neu ban chia deu von cho 100 so, loi nhuan thu ve se rat thap, kho bu dap chi phi nuoi khung. Dan De EV99 thuong duoc xay dung de giam thieu so luong con can danh xuong muc hop ly (vi du: 36 so, 50 so, hoac tham chi it hon), giup nguoi choi tap trung von hieu qua hon.



2. Tinh He Thong va Logic Cao



Phuong phap nay thuong yeu cau nguoi choi phai tuan thu quy tac. Khi ap dung Dan De EV99, ban se phai theo doi cac thong ke, quy luat bien doi cua ket qua, thay vi chi dua vao giac mo hay cam giac nhat thoi. Tinh he thong giup nguoi choi giu vung tam ly, khong bi dao dong khi gap mot vai ngay khong trung.



3. Giam Thieu Rui Ro Cam Co



Danh 100 so la tu sat ve mat tai chinh neu khong trung. Danh mot dan so duoc chat loc theo cong thuc EV99 giup nguoi choi dat cuoc co can cu hon. Du khong dam bao 100% trung, nhung no giam thieu dang ke kha nang ""chay tai khoan"" do dan so qua rong.



Cac Phuong Phap Xay Dung Dan De EV99 Pho Bien Hien Nay



Mac du ten goi EV99 co the gay to mo, cac phuong phap xay dung dan de thuong xoay quanh nhung nguyen tac soi cau da duoc kiem chung. Duoi day la mot vai cach thuc ma nguoi choi ap dung de tao ra dan so ""chuan EV99"" cua rieng minh:



Phuong Phap 1: Dua Tren Chu Ky Lap Lai Cua Giai Dac Biet



Day la phuong phap kinh dien. Nguoi choi se thong ke cac ket qua giai DB trong mot khoang thoi gian dai (vi du 3 thang, 6 thang). Sau do, ho tim ra nhung cap so hoac tong de da ""vang mat"" qua lau (goi la lo gan) hoac nhung cap so co tan suat xuat hien cao nhat trong ky quay gan day.



Dan EV99 trong truong hop nay se uu tien nuoi nhung con so vua cham nguong gan hoac nhung con so thuoc tong de dang ""nong"".



Phuong Phap 2: Ket Hop Cau Lo Dao va Cau Cham



Phuong phap nay phuc tap hon, doi hoi su ket hop giua ket qua giai DB va cac giai phu (vi du: giai nhat, giai nhi).



Cau Cham: Xac dinh cac con so xuat hien trong giai DB ngay hom truoc (vi du: hom nay de ve 47, cham 4 va 7). Dan de EV99 se tap trung vao cac so co cham voi cac con so vua ve.

Cau Lo Dao/Lon: Ap dung quy tac dao nguoc hoac lon (vi du: 23 thanh 32, 69 thanh 96) cho cac cap so trong giai 5 hoac giai 7.



Bang cach ghep noi cac quy tac cham va lon nay, nguoi choi se khoanh vung duoc mot tap hop so nho hon rat nhieu so voi 100 so thong thuong.



Phuong Phap 3: Dan De Dua Tren Cac Mo Hinh Toan Hoc (Tong, Dau Duoi)



Nhieu nguoi choi EV99 tap trung vao viec nuoi tong de (tong 2 chu so bang 10, 15, v.v.) hoac nuoi dan theo dau/duoi.



Vi du, neu thong ke cho thay tong 10 dang co xu huong xuat hien deu dan trong 10 ngay qua, dan EV99 se chi bao gom cac cap so co tong bang 10 (010, 19, 28, 37, 46, 55, 64, 73, 82, 91). Day la dan 10 so, cuc ky hieu qua ve mat von neu doan dung tong.



Quan Ly Von Khi Ap Dung Dan De EV99



Du Dan De EV99 co ty le chinh xac cao hon, ban tuyet doi khong duoc quen nguyen tac vang: Khong bao gio tat tay.



Ty Le Cuoc Theo Khung Nuoi



Neu ban xac dinh nuoi dan de trong 3 ngay, ty le cuoc pho bien la 1:2:3 hoac 1:3:5.



Ngay 1: Dat cuoc muc co ban (vi du 100k).

Ngay 2: Neu chua trung, tang cuoc len gap 2 hoac 3 lan so tien cuoc ngay 1 (vi du 200k - 300k).

Ngay 3: Neu van chua ve, tang len muc cao nhat de dam bao khi trung se go von ngay 1, ngay 2 va co lai.



Viec ap dung ty le nay vao mot dan so da duoc chat loc (EV99) se giup ban quan ly duoc khoan lo tam thoi va toi da hoa loi nhuan khi de ve.



Lua Chon Khung Nuoi Phu Hop



Dan de co so luong cang it, kha nang no ve trong thoi gian ngan cang cao, nhung dong thoi, rui ro cung lon hon neu no bi ""gay cau"".



Dan 50 so: Thuong nuoi khung 2-3 ngay la hop ly.

* Dan 36 so: Co the keo dai den 4-5 ngay neu thi truong dang di ngang.



Hay luon dieu chinh do rong cua dan so EV99 dua tren dien bien thuc te cua cau lo.



Nhung Sai Lam Can Tranh Khi ""Choi"" Dan De EV99



Su hap dan cua Dan De EV99 doi khi khien nguoi choi quen di tinh rui ro von co cua tro choi may rui nay.



1. Tin Tuong Tuyet Doi Ma Khong Thong Ke



Nhieu nguoi nghe theo mot cong thuc EV99 Giay phep hoat dong nao do ma khong tu minh kiem tra lai ket qua qua khu. Moi cong thuc chi hieu nghiem trong mot giai doan thi truong nhat dinh. Neu cau da gay, viec co chap nuoi theo dan so cu la con duong dan den thua lo.



2. Danh Dan De Theo Cam Xuc



Khi ban dang thua lien tiep 2-3 ngay, cam giac muon go gac se thoi thuc ban tang tien cuoc len gap 5-10 lan, pha vo quy tac quan ly von da dat ra cho dan EV99. Hay nho, neu hom nay ban khong thay cau dep, tha nghi mot ngay con hon la ""tang toc"" sai lam.



3. Chay Theo Qua Nhieu Dan Khac Nhau



Mot nguoi choi chuyen nghiep chi tap trung vao 1-2 phuong phap soi cau manh nhat cua ho. Neu ban co gang ap dung 3-4 ""dan EV99"" khac nhau cung luc, so von cua ban se bi phan tan, khong du suc nuoi mot dan cho den khi trung.



Ket Luan: Dan De EV99 – Cong Cu Ho Tro Thong Minh



Dan De EV99 khong phai la phep mau mang lai chien thang tuyet doi, ma la mot phuong phap tiep can lo de mot cach khoa hoc va co he thong hon. No giup ban chuyen doi tu viec danh ""mu quang"" thanh viec dat cuoc co can cu dua tren xac suat thong ke.



De thanh cong voi bat ky dan de nao, ke ca EV99, ban can ket hop ba yeu to: He thong soi cau chuan, Ky luat quan ly von thep, va Su kien nhan tuyet doi. Hay coi Dan De EV99 nhu mot bo cong cu manh me, va ban chinh la nguoi tho quyet dinh cach su dung no sao cho hieu qua nhat tren hanh trinh chinh phuc giai dac biet!"