Individual Calculations September 2017
 Rohan, Ahuja  Total change: -5.00  Rating chartPersonal card
 16th Annual Manhattan Open New York, New York USA 2017-08-18
RcRownchangeKK*chgGame
 2228 2414 3.00 5 -0.50 10 -5.00 
  Bhatty, Karan 2043 IND1.0010.10101.00 
  Paragua, Mark g2500 PHI0.001-0.3810-3.80 
  Bryant, Todd C 2115 USA1.0010.15101.50 
  Sena, Juan 2039 DOM1.0010.09100.90 
  Yang, Kaiqi m2441 CAN0.001-0.4610-4.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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