Individual Calculations June 2018
 Sam Williams, Estiven  Total change: 0.00  Rating chartPersonal card
 Semifinal Mayor 2018. Panama PAN 2018-04-28
RcRownchangeRpKK*chgGame
 1553 0 0.00 6 0.00 753   0.00 
  Herrera, Diego 1806 PAN0.0010.00 0.00 
  Vasquez, Vicente 1559 PAN0.0010.00 0.00 
  Gonzalez De La Guardia, Luis Emi 1380 PAN0.0010.00 0.00 
  Espinoza, Efrain 1868 PAN0.0010.00 0.00 
  Ibanez, Diego 1257 PAN0.0010.00 0.00 
  Caballero, Luis Carlos 1448 PAN0.0010.00 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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