Oto dlaczego mamy dogrywkę.

Oto means something like here is, this is, or this is why depending on context. In Oto dlaczego mamy dogrywkę, it adds a slightly explanatory or dramatic tone: This is why we have a replay/overtime/tiebreaker.

It is correct and natural, but it can sound a bit more formal, written, or presentational than plain everyday speech. In casual conversation, people might simply say:

• Dlatego mamy dogrywkę. = That’s why we have a dogrywka.
• To dlatego mamy dogrywkę. = That’s why we have a dogrywka.

So oto is not strange, but it is a bit stylistically marked.

Yes, dlaczego often means why in direct questions:

• Dlaczego to zrobiłeś? = Why did you do that?

But it can also appear in statements after words like oto or to, where it means why in the sense of the reason why:

• Oto dlaczego... = Here is why...
• To dlatego... = That’s why...

So in this sentence, dlaczego is not asking a question. It is introducing an explanation.

Mamy is the 1st person plural of mieć = to have.

• mam = I have
• masz = you have
• ma = he/she/it has
• mamy = we have
• macie = you all have
• mają = they have

So mamy dogrywkę literally means we have a dogrywka.

In English, depending on context, that may be translated more naturally as:

• we have overtime
• we’re going into overtime
• there’s a tiebreaker
• we have a replay

Polish often uses mieć where English might prefer a different structure.

Because dogrywkę is in the accusative case, which is used here because it is the direct object of mamy.

The base form is:

• dogrywka = nominative singular

But after mieć (to have), the thing you have usually goes into the accusative:

• Mamy dogrywkę. = We have a dogrywka.

For many feminine nouns ending in -a, the accusative singular changes to -ę:

• książka → książkę
• kawa → kawę
• dogrywka → dogrywkę

So this is a very normal Polish pattern.

Dogrywka is a sports/game-related word, but the exact English translation depends on context. It can mean:

• overtime
• extra time
• a tiebreaker
• a replay/deciding round

The core idea is an additional part of a game or contest used to decide a result.

So if you already know the context, the best English translation may vary. The Polish word itself is broader than any one fixed English term.

Yes, Polish word order is fairly flexible, although different orders can sound more or less natural depending on emphasis.

The original:

• Oto dlaczego mamy dogrywkę.

Other possible versions:

• To dlatego mamy dogrywkę.
• Dlatego mamy dogrywkę.
• Mamy dogrywkę, oto dlaczego. — possible, but more rhetorical or stylized

The original order puts emphasis on the explanation: Here is why we have a dogrywka.

So yes, word order can change, but the original sounds like someone is introducing a reason or explanation.

No, it is not explicitly stated, but it is understood from the verb mamy.

Polish usually does not need subject pronouns when the verb ending already shows the subject:

• mam = I have
• mamy = we have

So mamy dogrywkę already means we have a dogrywka without needing my.

If you said my mamy dogrywkę, that would add emphasis, something like:

• We have a dogrywka
• It’s we who have a dogrywka

In a normal neutral sentence, my is usually omitted.

A rough pronunciation guide for an English speaker is:

• Oto ≈ OH-toh
• dlaczego ≈ dlah-CHE-go
• mamy ≈ MAH-mih
• dogrywkę ≈ doh-GRIV-keh or doh-GRIW-keh

A few useful notes:

• cz sounds like English ch in chop
• y is not exactly English ee; it is a harder vowel
• ę at the end is often pronounced approximately like e or a slightly nasalized vowel in normal speech

Stress in Polish usually falls on the second-to-last syllable:

• O-to
• dla-cze-go
• ma-my
• do-gryw-kę → stress on gryw

Yes, but it depends on tone and situation.

Oto dlaczego mamy dogrywkę sounds a bit like:

• a commentator
• a narrator
• someone introducing an explanation
• a more polished or dramatic statement

In more everyday conversation, a Polish speaker might more naturally say:

• Dlatego mamy dogrywkę.
• To dlatego mamy dogrywkę.
• Przez to mamy dogrywkę. = Because of that, we have a dogrywka.

So the sentence is perfectly correct, but it has a slightly explanatory or rhetorical feel rather than a casual chatty one.