Rapid: Individual Calculations June 2019
 Rondon Zapata, Ricardo Alfonso  Total change: 37.60  Rating chartPersonal card
 1er. IRT Rapido "Restaurant Kaiser Grill" Puerto La Cruz VEN 2019-05-05
RcRownchangeKK*chgGame
 1166 1085 3.50 4 1.88 20 37.60 
  Quenza Salazar, Arturo 1404 VEN1.0010.872017.40 
  Rondon Rodriguez, Frank Miguel 1036 VEN0.501-0.0720-1.40 
  Acuna Castillo, Yohalis Del Valle 1129 VEN1.0010.562011.20 
  Osuna Alvarez, Emanuel David 1096 VEN1.0010.522010.40 

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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