It seems that the Game Explorer has slightly different behaviour - after the new position is loaded the board requires a first click to change sides (current move becomes last move - blue to yellow transition) and only then can a piece be click-selected. This is better than the Tactics Trainer - but not ideal.
A single-click is all it should take to select a piece.
Thankfully Chess Mentor doesn't suffer this problem - and as a result is very finger-friendly.
regards,
Danny
Hi,
It seems as if there is a bug in the Tactics Trainer User Interface. It is impossible to select the Start and Destination squares on the first move of the Problem. Drag and drop is the only option - but is not particularly smooth, sometimes requiring a click in the middle of the drag to continue moving, sometime requiring another click to release. This is very frustrating when racing the clock!!
I'm using IE7 on a Vista Ultimate laptop with a touchscreen. (However dragging on the touchscreen is impossible due to the problems reported above.) However Tactics Trainer forces me to use drag'n'drop on the first move!!
I really hope you can verify and fix this as it's a big kink in usability for me.
Brilliant site otherwise - keep up the good work!
many thanks,
Danny