Koschischek made her international debut at the
2007 Military World Games in Hyderabad, India, where she earned a bronze medal in the 100 m freestyle by one tenth of a second (0.10) behind Romania's Camelia Potec, posting her time at 57.62 seconds. ️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️<unk>️ ️<unk>️<unk>️<unk>️<unk>