5/01/26

Bad Semi-Slav Defense (Opening Trap)

Play chess online
Click here for 6... Nxd5.
Click here for 8... Bxe4.
Click here for 9... Bxe4.
Click here for 11... e6.

4/25/26

King and Queen versus King

In this endgame, people often move the queen too many times. If the queen is already a knight's move away from the enemy king, it doesn't have to move. In most positions, it is faster to move the king. 

Click here for an example!


The point is that the ideal spot for the white queen is a knight move away from the black King.  Once the queen is on the idea square, it sometimes doesn't have to move again until mate is delivered.

4/24/26

Smith-Morra Gambit

4/17/26

Sicilian

4/10/26

Colle System

Play chess online

4/03/26

Chigorin Defense

Play chess online

3/27/26

Alapin Opening

3/23/26

Philidor Defense (Perhaps the most famous game ever)

Play chess online

3/21/26

Semi-Slav Defense

3/20/26

Queen's Gambit Declined, Marshall Defense

Play chess online

3/13/26

Queen's Gambit Accepted

Play chess online

3/06/26

Petroff Defense

3/04/26

White to Play

Play online chess

3/03/26

Tactics: Black to Play

3/02/26

Exploiting Weaknesses (Important!)

Play chess online

3/01/26

I wasted years losing at chess, until I learned this

The average club player does not need to memorize a ton of opening theory.  Most games leave the book within a few moves, often by move 5.  Deeper theory doesn't become important until a player reaches about 1900.

Your goal in the opening should be to develop your pieces to active squares, castle, and don't create weaknesses in your position. It is likely that eventually your opponent will give you something that you can take advantage of.




2/27/26

Caro-Kann Defense

Play chess online

2/20/26

Marshall Defense

People ask why I am often winning in the opening. It is not because of vast opening knowledge. It is because my opponents create weaknesses that I take advantage of.

Play online chess

2/19/26

From's Gambit

Click here for 9. Bg2.
Click here for 10. Bg2.
Click here for 13. Be3.
Click here for 14. d5.
Click here for 14. Qe2.
Click here for 14. Nf1.
Click here for 15. Rf2.
Click here for 17. Nf3.
Click here for 17. Rd1.
Click here for 18. Rf2.
Click here for 19. Kh2.
Two years later, we would have a rematch with the same opening.

2/13/26

Albin Counter Gambit

Play online chess

2/06/26

Alapin Openig

Play online chess
Click here for the previous game!

2/05/26

Catalan Opening

Click here for 3. Bg2.
Click here for 8... b5.
Click here for 9. Qb3.
Click here for 18... Bd6.
Click here for 14. Bf4.
Click here for 15. Bf4.
Click here for 15... Be7.
Click here for 17. Bxc6+ .
Click here for 18... Bd6.
Click here for 19. Rxc6!

2/01/26

White to Play

How to Study the Games on This Site

The games can be viewed using the controls below the diagrams.   Some positions have the words "White to play" or "Black to P...