Individual Calculations August 2021
 Shi, Jason  Total change: 16.20  Rating chartPersonal card
 26th Annual Bradley Open - Major Windsor Locks, Connecticut USA 2021-07-16
RcRownchangeKK*chgGame
 2078 2124 3.00 4 0.81 20 16.20 
  Wang, Alexander J 1724  * USA1.0010.08201.60 
  Paragua, Mark g2502 PHI0.001-0.0920-1.80 
  Bhatia, Aadit 1857 IND1.0010.18203.60 
  Poliannikov, Danila 2227 USA1.0010.642012.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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