What revelation does Junior have about his victory, and why does it make him weep? in The Absolutely True Diary of a Part-Time Indian answer this in 3 sentences

Junior realizes that his victory was tainted as it came at the expense of his best friend Rowdy. He understands that his decision to leave the reservation and attend a predominantly white school caused Rowdy to feel abandoned and betrayed. This revelation makes Junior weep because he deeply values his friendship with Rowdy and realizes the toll that his personal pursuits have taken on their relationship.

In The Absolutely True Diary of a Part-Time Indian, Junior has a revelation about his victory when he realizes that he achieved it not because he is the best, but because his competitors gave up. This realization makes him weep because it highlights the inequality and lack of opportunities that he faces as an Indian living on the reservation. It shows him that even though he may have won, the system is still stacked against him.

In the novel "The Absolutely True Diary of a Part-Time Indian," Junior has a revelation about his victory when he wins the game against Reardan High's basketball team. He realizes that his victory means more than just a win for himself. It represents triumph over the systemic oppression and poverty that he and his community face daily. This realization moves Junior to tears because he understands the significance of his success and the hope it brings to his people.