How many wins was achieved by the oldest racer? Indicate his/her full name.
oldest racer refers to MIN(dob); full name refers to forename, surname.
SELECT SUM(T1.wins) FROM driverStandings AS T1 INNER JOIN drivers AS T2 on T1.driverId = T2.driverId GROUP BY T2.forename, T2.surname ORDER BY T2.dob ASC LIMIT 1