Individual Calculations June 2019
 Burrus, Tony  Total change: 6.40  Rating chartPersonal card
 26th Space Coast Open Cocoa Beach, Florida USA 2019-04-26
RcRownchangeKK*chgGame
 2144 1909 1.00 4 0.16 40 6.40 
  Valido, Cesar Jose f2221 CUB0.5010.364014.40 
  Bryant, Todd Charl 2131 USA0.5010.284011.20 
  Slade, Theodore Lu 2115 ENG0.001-0.2440-9.60 
  Lopez, Aldo F 2107 USA0.001-0.2440-9.60 

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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