14 - Atalanta have lost only one of their last 14 league matches (W8 D5). Reality. #AtalantaJuventus-- OptaPaolo (@OptaPaolo) April 28, 2017
Juve, who fell behind to Andrea Conti's goal on the stroke of half-time, looked set to snatch all three points when Dani Alves' 83rd-minute header capped a rejuvenated second-half display, in which a Leonardo Spinazzola own goal had drawn the visitors level.
As well as finding Atalanta goalkeeper Etrit Berisha on top form, Juve were also denied what looked a blatant penalty midway through the second half for handball against Rafael Toloi.
But Allegri was not looking for excuses after he saw his side clumsily throw away their advantage late on.
"The handball by Toloi? I do not want to talk about the incident because it makes no difference," Allegri continued.
"We were in the lead with a minute left and we could not win. The [penalty] incident would be irrelevant if we had played better.
"Usually, Juventus do not concede in this way. For now we have gained a point on Roma, but we'll have more wins. We are at 84 points and we can get to 96.
"If we had won, we would have given a major blow to Roma. But Atalanta won all the conflicts and in football if you do not win the conflicts, you do not win."