The second lecture in our 2013 series is up. The first was given by GM Igor Khenkin (2655) and can be viewed here:
GM Igor Khenkin lecture:
Part 1: GM Khenkin - IM Illingworth (Australian Open 2013)
Part 2: On "how to calculate in difficult positions"
Part 3: Interview with GM Igor Khenkin
The second lecture was given by FIDE Master Michael Baron (2352) and looks at two games:
Part 1: Botvinnik - Donner 1952
Part 2: Gurevich - Short 1990
Enjoy the lectures and stay tuned for 10 more upcoming mater lectures in 2013 from the Melbourne Chess Club!