Terrain was a flat plain broken up by 3 low hills and a stream. Two of the low hills had a wooded valley between them and the other was covered on it's one side by a wood, all woods were open and the stream was fordable.
The Golden Horde formed up between the one hill in it's deployment area and across the plain to behind one of the hills that formed the valley. On the hill, Tokhtamysh sat with his guard, then stretch away to his left Edigey commanded an advance guard of skirmish cavalry that screened the commands of Mamai, Begich and a Russian contingent under Boris of Suzdal; out on the extreme left, hidden by the hill was Ali Beg and the Cumans.
Tamerlane deployed on the other hill of the valley with his guard, to his right were the White Sheep Turks under Quara Yusuf, on the left, between him and the stream were Muhammad Sultan & Jahangir Sultan with their commands and over the stream was Safal din Barlas, each of the heavy cavalry commands had an elephant.
The Cumans had the same orders, advance through the wood and turn the enemy flank, everyone else was ordered to advance steadily using their bows and once within range to get stuck in, this obviously didn't apply to the Russian Boyars who were the only unit without bows.