Trong ca do bong da, moi loai keo deu co dac diem rieng, phu hop voi tung phong cach nguoi choi. keo AOS trong ca do bong da la mot lua chon dac biet danh cho nhung ai yeu thich thu thach va co kha nang danh gia tran dau vuot ra ngoai khuon mau thong thuong.

Keo AOS viet tat cua cum tu Any Other Score, co nghia la nguoi choi dat cuoc vao mot ket qua ty so khong duoc liet ke trong bang ty so cu the cua nha cai. Thay vi chon ty so nhu 1-0 hay 2-1, ban chon AOS de du doan rang tran dau se ket thuc voi mot ty so khac biet, vi du nhu 4-3 hoac 5-2.

Diem hap dan nhat cua keo AOS la muc loi nhuan rat cao. Do ty le xuat hien cac ty so la khong nhieu, nha cai thuong dua ra muc tra thuong gap nhieu lan so tien dat cuoc, tham chi co the vuot qua 50 lan trong mot so tran dac biet. Dieu nay khien nhieu nguoi bi cuon hut boi kha nang an lon tu mot van cuoc nho.

Tuy nhien, keo AOS cung an chua nhieu rui ro. Ty so la thuong xuat hien trong cac tran dau co yeu to bat ngo nhu su thieu on dinh cua hang phong ngu, cac tran dau coi mo hoac co nhieu the do. Do do, nguoi choi can can nhac ky va co phan tich dua tren thuc te truoc khi xuong tien.

Mot so nguoi choi chon cach phan tich lich su doi dau va loi choi cua hai doi de nhan biet kha nang xuat hien cac ty so dac biet. Vi du, nhung doi bong co hang cong manh va loi da tong luc thuong khien tran dau co nhieu ban thang va ty so la hon.

Nhu vay, keo AOS khong danh cho nguoi choi moi hoac nhung ai muon kiem loi on dinh. Nhung voi nhung nguoi yeu thich cam giac hoi hop va kha nang phan tich tot, day la mot co hoi tuyet voi de thu van may voi phan thuong rat hap dan.