Oh, thanks for the clarifying reference Pierre. I didn't know about F45-4. However, I did know about ‘reculer pour mieux…
There is no 'Feather mecanism' but a mechanism used by Chris on F45-4
A complex ser-h#n with many surprising moves. It may give more interest to composers to create in this field.
I've understood that but where's a Feather's mechanism?
It could mean 'take a step back for a better jump'!
What is meant by "Feather's mechanism" here?
A pleasant problem ! Thank you Pierre...and Chris !
A convincing mechanism. Only the mating move of the 1st solution still needs the condition. the one of the 2nd…
Well done Themis ! Good to see you active in chess again ! Best Sebastien
Interpretation is perfectly meaningless since you didn't give any relevant specific rules of "fairy domain". You just highlighted: "... but…