在盤率上作功課 (一)

+300

+280

+275

3/1

14/5

11/4

3.00

2.80

2.75

+260

+250

+240

+230

13/5

2½/1

12/5

23/10

2.60

2.50

2.40

2.30

+225

+220

+210

+200

9/4

11/5

10½/5

2/1

2.25

2.20

2.10

2.00

+190

+185

+180

+175

9½/5

37/20

9/5

7/4

1.90

1.85

1.80

1.75

+170

+165

+160

+155

8½/5

33/20

8/5

31/20

1.70

1.65

1.60

1.55

+150

+145

+140

+135

7½/5

29/20

7/5

27/20

1.50

1.45

1.40

1.35

+130

+125

+120

+115

6½/5

5/4

6/5

23/20

1.30

1.25

1.20

1.15

+110

+105

EVEN

-105

5½/5(11/10)

21/20

1/1,EV

20/21

1.10

1.05

1.00

.95

-110

-115

-120

-125

5/5½(10.11)

20/23

5/6

4/5

.91

.87

.83

.80

-130

-135

-140

-145

5/6½

20/27

5/7

20/29

.77

.74

.71

.69

-150

-155

-160

-165

5/7½

20/31

5/8

20/33

.66

.64

.62

.60

-170

-175

-180

-185

5/8½

4/7

5/9

20/37

.59

.57

.55

.54

-190

-195

-200

-205

5/9½

20/39

½

20/41

.52

.51

.50

.49

-210

-215

-220

-225

5/10½

20/43

5/11

4/9

.47

.46

.45

.44

-230

-235

-240

-250

10/23

5/11½

5/12

1/2½

.43

.42

.41

.40

-260

-270

-275

-280

5/13

10/27

4/11

5/14

.38

.37

.36

.35

-300

-320

-325

-340

1/3

5/16

1/3¹/₄

5/17

.33

.31

.30

.29

-350

-375

-400

1/3½

1/3³/₄

¹/₄

.28

.26

.25

Type of line

10-cent

15-cent

20-cent

Hold %

2.4 %

3.5 %

4.5 %

Type of line

10-cent

15-cent

20-cent

Hold %

1.2 %

1.9 %

2.3 %