Rapid: Individual Calculations September 2019
 Chevere Duperoy, Roberto  Total change: 0.00  Rating chartPersonal card
 Gran Torneo Rapido Mark Machin Clase B Trujillo Alto PUR 2019-08-24
RcRownchangeRpKK*chgGame
 1617 0 1.00 3 0.00 1492   0.00 
  Schwabe Rivera, Ulrich 1595 PUR0.0010.00 0.00 
  Negron De Jesus, Willie Lee 1735 PUR0.0010.00 0.00 
  Torres Diaz, Carlos D. 1521 PUR1.0010.00 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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