Jordi I have a couple of question, the TC is 5' + 3"? because I Downloaded it and the info say that is "Normal" time control, and which version of igorrit is? V9?
Actually my view is that to see the real strength of a chess engine to use two PCs networked and make a test with a time control, for example, 40/40 assigning the same opening book, the same hash, etc. Thus we get an idea of what is playing strength. These tests to control time as quick serve only to see their strength in blitz (lightning) but the real strength of the chess engine is in a long time control.
igorrit is definitely unstable and today is the last day of testing with this chess engine. the engine causes errors in the system and eventually cause an exception and stops working. Possibly the fritz interface, but does not happen with firebird or ivanhoe. Thus the test of time continue to firebird 1.0.1. tomorrow will publish the rest of games played by igorrit.