Blitz: Individual Calculations April 2019
 Varillas Jimenez, Ivan  Total change: 90.40  Rating chartPersonal card
 Campeonato Nacional Juvenil Blitz - Sub14 Lima PER 2019-03-02
RcRownchangeKK*chgGame
 1448 1646 6.00 7 0.87 20 17.40 
  Garcia Durand, Johan Paul 1246  * PER1.0010.08201.60 
  Huayhuas Robles, Laura Sofia 1314 PER1.0010.12202.40 
  Benavides Conza, Diego Angelo 1482 PER1.0010.28205.60 
  Salazar Rojas, Marcelo c1403 PER1.0010.20204.00 
  Blanco Ramirez, Jhosep Emanuel 1395 PER1.0010.19203.80 
  Vasquez Vargas, Henry Richard 1663 PER0.001-0.4820-9.60 
  Fuentes Alarcon, Paolo Eduardo 1630 PER1.0010.48209.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 X Open IRT Blitz Club Hermanos Rojas Lima PER 2019-03-23
RcRownchangeKK*chgGame
 1834 1646 6.50 10 3.65 20 73.00 
  Armas Lopes, Victor 1954 PER1.0010.862017.20 
  Maldonado Ricci, Samir Alexander 1874 PER0.001-0.2120-4.20 
  Cespedes Torres, Jose Mart 1764 PER1.0010.662013.20 
  Rojas Mena, Jhann Carlos 1963 PER1.0010.872017.40 
  Armas Lopez, Oscar Diego 1574 PER1.0010.40208.00 
  Delgado Romero, Marco 2046  * PER0.001-0.0820-1.60 
  Calcina, Gary 2046  * PER0.001-0.0820-1.60 
  Contreras, Fiorella 1582 PER1.0010.41208.20 
  Raygada Castillo, Miguel Angel 1743 PER1.0010.632012.60 
  Ramos Castro, Aldair 1790 PER0.5010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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