Georgy's example shows an idea of a perfect mechanism of medium complexity. T&M condition might be justified as necessary for…
I don't want to argue whether Madrasi condition is justified or not. But as Seetharaman pointed out the main attraction…
hm...... The mates are there. But I think main attraction of the matrix is the doubled release of paralysis.
Madrasi condition is used to force white grimshaw at d5. Neat! But it is a weakness that the mates will…
It was very funny. I was totally unaware that Mr. Petko had already made the full cycle version. Only today…
That is the different between a talented composer and the champion Petkov. 🙂
Great innovation Petkov.. beautiful mates and a complete cycle. Perfect finish for a wonderful effort by Julia!
I offer a version of Julia's No.500 - here is a full threefold cyclic interchange of functions between the black…
I managed to make a model mate version with the same number of pieces: White Kh6 Pa5 Ge4 Pc2 Rd2…
So much happening on C5 ! I like the repeated captures on c5. The clearance move 1....Bc6 in the first…