Rubuta ci gaba ga wannan sakin layi - Nilsson ya wakilci Sweden a gasar Olympics ta 1 ta Chess
a London 1927, kuma ya yi daidai da 9-11th a Gasar Zakarun Duniya ta Amateur (Max Euwe ya lashe), wanda ya faru a lokacin 2nd Chess Olympiad a The Hague 1928.