The decisive battle between the troops of Peter 1 and Charles XII took place at Poltava in what year?

It happened in 1709. We can say that this was a very important and significant battle for Peter himself. Much was decided in this battle, namely the further development of military operations. In the end, the Russian army was able to defeat its enemy. Charles 12 suffered a major defeat and lost many soldiers. This allowed Russia to take the initiative in the war into its own hands. In the future, the course of the war developed in favor of Peter 1.