Some of my published problems in 2012
Some of my published problems in 2011
Some of my published problems in 2010
Some of my published problems in 2009
Some of my published problems in 2008
Some of my published problems in 2007
Defensive Proca Retractors
Where is the spy hiding? (original chess crossword, in Russian)
Chess problem cartoon
Prof. Zabboltz stories (original joke problems)
My first problem
