At the 2022 Greek National Championships, Tania Keramyda threw 17.43 meters in the F57 javelin, improving on her previous mark of 15.80 meters.
The performance was reported as a new European record and marked the first major international indication of her potential. Within a short time of entering para athletics, she had already reached the top of the European rankings.
During the same competitive season, she also earned national honors in all three throwing events: javelin, discus, and shot put. The year 2022 marked a turning point, as her new athletic journey began to gain international momentum.