Rapid: Individual Calculations July 2023
 Arenas Lavado, Luciana Andrea  Total change: 25.60  Rating chartPersonal card
 IRT Rapidas Junio Armagedon Lima PER 2023-06-03
RcRownchangeKK*chgGame
 1364 1388 4.00 6 0.64 40 25.60 
  Villavicencio Luna Victoria, Fern 1095 PER1.0010.15406.00 
  Gutierrez Vargas, Robert 1908 PER0.001-0.0340-1.20 
  Suarez Chavez, Alejandro 1090 PER1.0010.15406.00 
  Angeles Castillo, Bastian Missael 1102 PER1.0010.16406.40 
  Rios Clavijo, Cristian 1727 PER0.001-0.1240-4.80 
  Salas Gonzales, David Ademar 1264 PER1.0010.334013.20 

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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