S9 is a para-swimming classification designated for athletes with impairments leading to some degree of weakness in one leg or other equivalent disabilities.
Para-swimming classifications are used to ensure fair competition by grouping athletes with similar levels of functional ability. Athletes are assessed based on their physical, visual, or intellectual impairment to determine their appropriate classification.
Here's a breakdown of the S9 classification:
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General Characteristics: Swimmers in the S9 class typically exhibit moderate weakness in one leg. This can be due to various conditions including but not limited to:
- Amputations (single leg)
- Cerebral Palsy
- Other conditions affecting muscle strength and coordination in a similar way.
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Functional Abilities: While S9 swimmers have some level of impairment, they generally possess good trunk control and arm strength, allowing them to maintain a relatively efficient swimming technique.
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Competition: Swimmers classified as S9 compete against other S9 swimmers, providing a level playing field. Their times and performances are compared within their specific classification.
Understanding the S9 classification helps appreciate the effort and skill of these athletes, while also providing a framework for ensuring fair competition in para-swimming.