game bet

useEffect(() => {
    const timer = setTimeout(() => {
      const newData = data.map((el) => {
        const randomValue = Math.random() * 1;
        const newValue = Math.random() < 1 ? Number(el.oddUI) + randomValue : Number(el.oddUI) - randomValue;
        const roundedValue = Math.round(newValue);
        const newItem = { ...el, oddUI: roundedValue.toString() };

        return newItem;
      });

      setData(newData);
    }, 2000);

    return () => clearTimeout(timer);
  }, [data]);