Notice of T-Flow Score Calculation Algorithm Update

Thank you as always for using Sanokuni!

Starting January 1, 2025, the T-Flow Score calculation algorithm will transition to a new season!

The 2024 algorithm was designed with a particular focus on the Safety Score from the perspective of wanting users to enjoy sauna sessions safely.

In 2025, while continuing to adjust the Safety Score, the design will focus on the Immersion Score to display scores that are closer to the actual physical feeling of totonoi.

As the first phase of this update, we have adjusted, reviewed, and added overall scores.

Immersion Score

We have gained a more detailed understanding of heart rate variability patterns during each sauna, cold plunge, and rest period. This time, based on past data, we have incorporated a new metric into the score calculation.

Safety Score

We have added the item "Whether you entered the sauna room with a calm heart rate" to the Safety Score calculation. This is because entering the sauna room with a high heart rate from the beginning increases the physical strain on your body. Past data shows a tendency for the load during the first Set to be higher, so we added this as a new metric to help you enjoy sauna sessions even more safely.

That concludes the announcement from Sanokuni regarding the [T-Flow Score Calculation Algorithm Update].

Thank you for your continued support of Sanokuni!

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