Extra Place Calculator

	B	C	D	E	F	G	H	I	J	K	L	M	N	O
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2	Back Bet								Selection wins (bookie, exchange, bookie, exchange, cashback, total)
3	Back unit stake	2x	25	/	50				75	-75.98	18.75	-20.19	0	-2.42
4	Back odds		4						Selection places in standard places
5	E/W terms (1/4,1/5)		1	/	4				-25	24.02	18.75	-20.19	0	-2.42
6	Back place odds		1.75						Selection places in additional place
7	Cashback		0						-25	24.02	18.75	23.56	0	41.33
8	Lay bet							Liability	Selection doesn't place
9	Lay odds (win)		4.1			Lay stake required (win):	24.51	75.98	-25	24.02	-25	23.56	0	-2.42
10	Lay odds (place)		1.84			Lay stake required (place):	24.04	20.19
11	Lay commission		2.00%
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14	Thanks to anto:
15	http://www.antodev.com/extraplace/
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