Individual Calculations September 2022
 Jammalamadaka, Vihaan  Total change: 0.00  Rating chartPersonal card
 2022 NAYCC U10 Open Calgary CAN 2022-08-10
RcRownchangeRpKK*chgGame
 1667 0 3.50 6 0.00 1687   0.00 
  Mansurov, Yusuf 1897 USA1.0010.00 0.00 
  Goodrich, Elliott 1719 USA0.5010.00 0.00 
  Liu, Zachary 1831 CAN1.0010.00 0.00 
  Yang, Maxwell 1631 USA0.0010.00 0.00 
  Xu, Owen 1641 USA1.0010.00 0.00 
  Deshpande, Sarthak 1283 CAN0.0010.00 0.00 

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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