Have you ever won a tournament in chess?

It doesn't matter where. OTB, live chess, online tournemants, everything count.

And if you know, how many of them have you won? What tournament was it? Round-robin, like World Cup in Tromso,...

http://www.chess.com/tournament/ultra-fast-tournament-for-1350-and-below

Bunch of Live tournaments here.

Also clear first in an individual OTB tournament a year after I started playing chess (unrated though), and a bunch of team 1sts in various OTB tournaments in the past decade+. 1 chess, 3 xiangqi. The whole lot of them Swiss pairing.

nice!

I won chess tournaments on Live chess.

The first tournament I ever played in was the US Open in Omaha in 1959. I did not win. However the first game I played in that tournament I won from an expert with the black side of the Ruy Lopez.

I won the 2nd tournament I played in.  I have won about a dozen over-the-board tournaments and  in correspondence chess won about 50.

I've won a couple in online chess, live chess and otb. I got second place in one tournament with 100 players

http://www.chess.com/tournament/chess960-the-best-chess-for-success-5

Only played 1 unofficial OTB tournament (5|0 blitz) and finished 6th/12.

Won some live chess tourneys, 3 online, but managed also 2nd in 16th Official Chess.com Tournament with 1736 contenders (http://www.chess.com/tournament/16th-chesscom-tournament-1201-1400).

Not yet.