Individual Calculations June 2024
 Quispe Calcina, Brandey Miguel  Total change: 0.00  Rating chartPersonal card
 "World School Chess Championship" Open under 17 Lima PER 2024-05-01
RcRownchangeRpKK*chgGame
 1621 0 2.50 7 0.00 1519   0.00 
  Apaza Valdivia, Alan Benjamin 1623 PER0.0010.00 0.00 
  Uchasara Apolinario, Josue Yoni 1537 PER0.0010.00 0.00 
  Nagua Valladares, Kevin Joel 1559 ECU0.5010.00 0.00 
  Solis Cano, Cesar Fabrizio 1710 PER1.0010.00 0.00 
  Castaneda Huamani, Frank Eder 1680 PER0.5010.00 0.00 
  Abril Munoz, Ernesto Javier 1658 ECU0.0010.00 0.00 
  Mendoza Galindo, Rodrigo Mateo 1577 PER0.5010.00 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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