KingDosser Ranks sytem?

kingdosserRankSystemCucumeber.feature

# Understanding expected results: username[rank]

Feature: Ranking System

    Before:
        Given these users
        | username |
        | user1 |
        | user2 |
        | user3 |
        | user4 |
        | user5 |
        | user6 |

Scenario: first two unranked users fight
  Given Nobody has any ranks yet
  When User1 fights User2
  And User1 wins
  Then User1 gets a rank of 1 
  And User2 gets a rank of 2   
  # user1[1], user2[2], user3[nil], user4[nil], user5[nil], user6[nil]

Scenario: unranked user vs unranked user
  Given users have ranks
  When User3 fights User4
  And User3 wins
  Then User3 gets a rank of max + 1
  And User4 gets a rank of User3s rank + 1
  # user1[1], user2[2], user3[3], user4[4], user5[nil], user6[nil]

Scenario: Ranked user vs unranked user, ranked user wins
  Given users have ranks
  When user1 fights user5
  And user1
  Then user1 keeps rank
  And user5 gets rank of max + 1
  # user1[1], user2[2], user3[3], user4[4], user5[5], user6[nil]

Scenario: Ranked user vs unranked user, unranked user wins
  Given users have ranks
  When user2 fights user6
  And user6 wins
  Then user6 gets user2s rank
  And user2 gets rank of max + 1
  # user1[1], user2[6], user3[3], user4[4], user5[5], user6[2]

Scenario: Ranked user vs ranked user, lower ranks wins
  Given users have ranks
  When user3 fights user4
  And user4 wins
  Then users user4 and user3 swap ranks
  # user1[1], user2[6], user3[4], user4[3], user5[5], user6[2]
  
Scenario: Ranked user vs ranked user, higher ranks wins
  Given users have ranks
  When user1 fights user5
  And user1 wins
  Then both users ranks stay the same
  # user1[1], user2[6], user3[4], user4[3], user5[5], user6[2]