Individual Calculations September 2016
 Singireddy, Ruthvik  Total change: 4.40  Rating chartPersonal card
 2016 NAYCC U10 Windsor CAN 2016-08-07
RcRownchangeKK*chgGame
 1647 1398 0.50 2 0.11 40 4.40 
  Oberoi, Shelev 1618 USA0.5010.284011.20 
  Zong, Davis 1675 USA0.001-0.1740-6.80 

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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