I am first time for soccer handicapping and I am not familiar with lines, can someone tell me how to interpretate the following lines, esp what does pk mean, and what outcome does pk and -0.5 represent?
Fulham: -0.5 and -1 +161
-0.5 +120
pk and -0.5 -113
pk -176
pk+0.5 -233
Aston Villa: +0.5 and +1 -178
+0.5 -132
pk and 0.5 +104
pk +159
pk and -0.5 +211
Fulham: -0.5 and -1 +161
-0.5 +120
pk and -0.5 -113
pk -176
pk+0.5 -233
Aston Villa: +0.5 and +1 -178
+0.5 -132
pk and 0.5 +104
pk +159
pk and -0.5 +211
