_______ must be well-versed in the history of the game in question, along with the assositated statistics, player information, etc.
Directions: Answer the questions based on the information given below. During the recent India- Australia bilateral 7 one-day international matches series Dhawan, Rohit and Kohli were in tremendous form and combinedly scored 7 centuries in these 7 games. Further, it is also known about their scores in the series: 1. In each game exactly one batsman scored a century. 2. Each of these three players scored at least one century and no two batsmen scored equal number of centuries. 3. Rohit did not score a century in the 2nd game and Kohli scored a century in the last game. 4. Dhawan did not score a century in the 1st and 4th game. 5 The player who scored a century in the 2nd game did not score a century in the 5th game. 6. The player who scored a century in the 4th game also scored a century in the 6th game. 7. The player who scored a century in the 3rd game did not score a century in the 1st game. How many centuries did Dhawan score?