Scenarios for possible event development

Scenario I: “Increase” has been pushed within the 1st stage

  Biddrer X Bidder Y Winner
Stage I Increase
X
Stage II
  Biddrer X Bidder Y Winner
Stage I Increase
Y
Stage II
Agree
Stage III
  Biddrer X Bidder Y Winner
Stage I Increase
X
Stage II Agree
Stage III

Scenario II: “Agree” has been pushed within the 1st stage

  Biddrer X Bidder Y Winner
Stage I Agree
X
Stage II
  Biddrer X Bidder Y Winner
Stage I
Agree X
Stage II Agree
Stage III
  Biddrer X Bidder Y Winner
Stage I Agree
X
Stage II Agree
Stage III