<player chips="€118.02" dealer="0" win="€6" name="FedorHolz" bet="€10" seat="6"/>
Hand history provides incorrect data. Player "yamib" posted small blind and then open raised to 3.5$. Player "FedorHolz" posted big blind and raised to 10$ and "yamib" folded. So, "FedorHolz" got 6.5$ returned bet winning 7$ pot and 3.5$ was his clear profit in this hand. Hand history from other side provides data that "FedorHolz" won 6$ which can't be neither pot won nor actual profit in hand.
We are not going to fix it. Because it is uncertain how to calculate winnings in this situation and it is a problem of a specific IPoker client. This issue should be fixed by IPoker. Probably PT4 calculates it wrong supposing that amount under "win" attributes equals pot won without returned bet. However, maybe I am wrong and PT4 found a way to calculate winnings in this situation and solved the problem that rake paid by each player is not mentioned in hand history.