Petroff Defense

Petroff Defense
Modern (steinitz) attack (ECO Code C43)
1. e4 e5
2. Nf3 Nf6
3. d4 Nxe4
4. Bd3 d5
5. Nxe5 Nd7
6. Nxd7 Bxd7
7. 0-0 Bd6
8. c4 c6
9. cxd5 cxd5
10. Nc3 Nxc3
11. bxc3 0-0
(=)
Read about the Petroff Defense here. Play through the opening moves here. Here is a List of Master Games.

Opening Traps in Chess

The Opening stage of the Chess game is very important. Having knowledge of the Opening Traps helps to catch the opponent in a quick win. 

Apart from the basic Fools mate, Scholars mate, there are several such traps.

Check this List of Traps to start with. Then the 3 most effective traps. Play through a Good Collection of Opening Traps and some more Advanced Traps. Download eBooks like 700 Traps & 101 Strategies. Also go through this List of Videos of Opening Traps.