I got this, It was for my Hitler won WW2 TL:
1908: Young Turk Revolution
1909: Ottoman Countercoup succeeds. Abdul Hamid II uses Pan-Islamism to rally his subjects into a common identity. TYT is jailed, the 1848 Constitution is shredded, and the 2nd Constitutional era ends.
1911-1913: Italo-Turkish war and Balkan War go as they did OTL.
1914: Despite the Ottomans are still pro-German, without Enver Pasha, the Turks never join WW1, instead, like Spain, remaining on the sidelines. The Allies are allowed to move supplies through the Dardanelles in exchange for Russia renouncing most of its claims on Turkish land (minus Constantinople), and Britain giving fully Ottoman control of Kuwait, Bahrain, and Qatar.
This allows Russia to survive a few months longer- however, the Russian Revolution proves inevitable due to the incompetence of the Russian Tzardom on the Eastern Front.
1918: The Ottomans join the coalition against the Red Army. They initially see some success in the Causcaus, but the gradual withdrawal of Entente support causes the Turks to withdraw from the region- much like the Japanese in Outer Manchuria.
1920-1929: The Ottoman Empire continues to stumble along for the next decade. Their economy is somewhat better off without the Turkish War of Independence- but the issues with Nationalism fail to be solved- especially since Pan-Islamism only aggravated the oppressed Armenians, and nationalistic Greeks.
1929: Black Tuesday
1930: Ataturk dies due to Cirrhosis.
Late 1932: Another nationalistic Armenian revolt begins, beginning the First Anatolian War.
1933-1934: The Great Depression was the breaking point for the Ottoman Empire. The success of an Armenian Revolt to defeat the Turks in the Battle of Kars prompts Pontic Greeks and West Anatolian Greeks to rise up in revolt as well- quickly disposing of the distracted Ottoman Sultan, and forcing him to surrender his empire.
This throws the Empire into chaos.
The Arabs and Kurds, dissatisfied with the failure of the Sultan's reforms, and prompted by the dissolution of the Ottoman Empire, quickly establish their respective nation-states.
The British-friendly Saudis also take advantage of the situation and seize the Ottoman territories in the Persian Gulf in gained in WW1- along with Hejaz.
The three Pashas, and the other jailed or exiled members of the Young Turk movement, rise back up to fill the power vacuum caused by the disposal of the Sultan. Having already had proto-fascist tendencies (and thanks to the rise of fascism in Germany), they push the new Turkish state into ethno-nationalistic fascism.
Bulgaria, still limited by its Post-WW1 treaties, does not participate in the Anatolian War- causing increased fascist agitation in the nation- though this does not change Boris III's stance.
Italy also ignores Anatolia, preferring instead to continue to gear up for its war against Ethiopia, rather than being caught in a Turkish Military distraction. This, in conjunction with the fascist coup in Turkey, causes Italy to instead give Turkey some equipment and volunteers, to help on the side of its former enemy.
1935-1936: 2nd Italian-Ethiopian War. Goes the same as OTL. Even the inept Italians can win against spearmen. :/
1936: TYT begins the discrimination and eventual genocide of Armenians and Greeks living in Antioch and coastal Anatolia, in a move that isolates the new Turkish state, pushing it towards Germany, and is an inspiration for the latter's tactics against the Jews.
October 1940: Turkey joins the Tripartite Pact almost instantly after its ratification- much like Hungary.
They quickly join the Italian Campaign against the Greeks- resulting in a stalemate until German and Bulgarian intervention.
Turkey quickly becomes another Italy in WW2.
TL

R- TYT ousted, Empire goes Pan-islamist- fails- Turkey goes Pan-Turkist after empire implodes in WW2, joins Axis.