Rapid: Individual Calculations November 2023
 Vales Quinones, Pedro I.  Total change: 64.40  Rating chartPersonal card
 Torneo Rapido en el Pueblo del Cafe - Clase A Yauco PUR 2023-10-22
RcRownchangeKK*chgGame
 1608 1457 3.00 4 1.61 40 64.40 
  Alvarez Tapia, Wilfredo 1526 PUR1.0010.604024.00 
  Sosa Trani, Luis A. f1881 PUR1.0010.934037.20 
  Pedrosa Rivera, Joshua 1189 PUR1.0010.17406.80 
  Ng Mora, Jeffrey 1835 PUR0.001-0.0940-3.60 

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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