betfair statement help

1-Mar-18
11:46:20    31-Mar-18
11:53:01    AUS / GlbD (AUS) 31st Mar / To Be Placed
Ref: 120812294829    2.67    33.00    Lost    --    -33.00    90.96
31-Mar-18
11:40:09    31-Mar-18
11:43:35    RSA / Kenil (RSA) 31st Mar / To Be Placed
Ref: 120811353652    --    --    --    --    -1.02    123.96
31-Mar-18
11:40:09    31-Mar-18
11:43:35    RSA / Kenil (RSA) 31st Mar / To Be Placed
Ref: 120811353652    2.24    20.00    Won    24.80    --    124.98
31-Mar-18
11:36:31    31-Mar-18
11:40:51    AUS / APrk (AUS) 31st Mar / To Be Placed
Ref: 120810791280    2.15    35.71    Lost    --    -35.71    100.18
31-Mar-18
11:36:20    31-Mar-18
11:40:51    AUS / APrk (AUS) 31st Mar / To Be Placed
Ref: 120810764180    2.20    2.29    Lost    --    -2.29    135.89
31-Mar-18
11:30:02    31-Mar-18
11:34:38    AUS / Arar (AUS) 31st Mar / To Be Placed
Ref: 120809772879    --    --    --    --    -2.20    138.18
31-Mar-18
11:30:02    31-Mar-18
11:34:38    AUS / Arar (AUS) 31st Mar / To Be Placed
Ref: 120809772879    2.79    25.00    Won    44.65    --    140.38
31-Mar-18
11:25:44    31-Mar-18
11:28:41    AUS / Bath (AUS) 31st Mar / To Be Placed
Ref: 120809086128    3.46    25.00    Lost    --    -25.00    95.73


at 11.34 a voided bet of £30 was settled and applied to the account. has this been done because i cant see where

any help appreciated