Sverre Johnsen

Sverre Johnsen is a chess analyst, researcher, organizer, trainer and writer from Norway. He is co-author of Win with the London System and Win with the Stonewall Dutch , two of the best-selling openings books of recent years.

Sverre Johnsen is a chess analyst, researcher, organizer, trainer and writer from Norway. He is co-author of Win with the London System and Win with the Stonewall Dutch , two of the best-selling openings books of recent years. See less