As you all now, the November West Wales Congress was a big success and thanks to the work of Bill Hewitt you can now find the various games in a pgn file on the Welsh Chess Union website https://www.welshchessunion.uk/games/. The link for 'Games' is in 'National/News'. I'd not that the download didn't work for me on Chrome, but after using a separate browser (in my case Safari, Bill used Microsoft Edge) the file could be downloaded.
For those who want to investigate and study their opponents, this is a very useful opportunity and websites such as chess.com and lichess allow you to upload and explore these pgn files.