Oslo, May 25 -- Deichman Bjorvika-Oslo's public library designed to appear like a book stack-will see a whoosh of activity with some of the world's best chess players pacing its corridors over the next fortnight. For the first time in its decade-plus history, Norway Chess tournament moves from its home in Stavanger to the capital Oslo. It's a rare classical tournament where a Magnus Carlsen sighting is guaranteed. Rarer still, a two classical game match-up between Carlsen and reigning world champion D Gukesh. Last year, Carlsen-he chose not to defend his world title and has since made himself scarce at classical events-spiked the tournament's social engagement with his viral table-slamming episode after losing to Gukesh. He went on to win N...