Kammala jumla mai zuwa: Joanna Majdan-Gajewska (née Majdan; an haife ta 9 ga Yuni 1988, a Koszalin) 'yar wasan chess ce ta Poland tare da taken Mace Grandmaster (WGM). Ta kasance mamba ne na tawagar kasa a gasar
2006 Chess Olympiad (sashin mata) a Turin, inda ta ci maki 6 daga wasanni 9. A shekara ta 2008, ta halarci gasar Olympics ta Dresden Chess Olympiad inda ta zira kwallaye 9 da rabi daga cikin wasanni 11 da suka lashe lambar zinare ta mutum don mafi kyawun ɗan wasa a kan tebur na huɗu. A watan Oktoba na 2009 ta taka leda a gasar zakarun Turai ta 8 a Novi Sad, Serbia kuma ta lashe lambar zinare ta mutum don kasancewa mafi kyawun ɗan wasa a kan jirgin biyar.