Finally, with 6 registered for the class, we started at 8 pm Nov 3. It was a good mix, with retirees, 3 enthusiasts and 1 student. We started on the topic of visualisation. Few spared time training for this aspect of chess but little do they know of the potential benefits in improving visualisation of the pieces on the board, especially when they perform 3-6 ply calculations. Having the ability to keep track of the changes per ply can be a daunting task but yet so critical as one mistake can alter the choice of candidate moves. No we are not learning visualisation for the purpose of playing blindfold chess. It is mainly to allow us to see into the future the result of our calculations and evaluating the right picture. As each ply is added the visual clarity of the board and pieces becomes unclear. After 4 ply it is even a challenge to note which piece has cleared a path or expose another piece to attack or threat. What then are the building blocks of good visualising h...