Individual Calculations November 2018
 Swift, Ryne  Total change: 18.40  Rating chartPersonal card
 2018 Abe Yanofsky Memorial Winnipeg CAN 2018-08-31
RcRownchangeKK*chgGame
 1977 1986 3.50 5 0.92 20 18.40 
  Gerona, Joshua 1852 CAN1.0010.32206.40 
  Ma, Derek 1934 CAN0.501-0.0720-1.40 
  Baron, Gustav L 2035 CAN1.0010.572011.40 
  Nones, Teodulfo Ii 2226 PHI0.001-0.2020-4.00 
  Boron, Anthony 1837 CAN1.0010.30206.00 

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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