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Chess Ratings 1

GMAT-VXAGNE

Harkness System

"Chess Rating System." (2015): n. pag. 14 Dec. 2015. Web. 23 Dec. 2015.

Elo Rating System

"Elo Rating System." (2015): n. pag. 14 Dec. 2015. Web. 23 Dec. 2015.

English Chess Federation System

"English Chess Federation." (2015): n. pag. 3 Dec. 2015. Web. 23 Dec. 2015.

A player with a rating of 1600, Sergio, plays in an eleven-round tournament and scores 22.5% against competition with an average rating of 1850.

Under the Harkness system, Sergio's new rating is closest to

A

1525

B

1575

C

1625

D

1675

E

1725