Ku qor sii wadida cutubkan - Machtas wuxuu laba jeer u ciyaaray Lithuania Olombikada Chess: 1930kii, guddiga koowaad ee Olombikada Chess 3aad ee Hamburg (+4 <unk>9 =4) iyo 1935, guddiga labaad ee Olombikada Chess 6aad
Warsaw (+2 <unk>7 =5). Wuxuu noqday ciyaaryahankii ugu horreeyay ee chess-ka ee matala Lithuania oo ah guddiga koowaad (midka ugu sarreeya) ee Olombikada Chess-ka Adduunka iyo inuu ka ciyaaro ciyaar rasmi ah oo ka dhan ah horyaalka adduunka ee chess-ka