Individual Calculations September 2018
 Alvarado Zamora, Albert  Total change: -8.00  Rating chartPersonal card
 XII FESTIVAL INTERNACIONAL DE AJEDREZ CLARETIANO - Categoria Sub-16 Lima PER 2018-08-01
RcRownchangeKK*chgGame
 1543 1845 5.50 7 -0.40 40 -16.00 
  Ygarza Crisostomo, Antonela Abiga 1445  * PER1.0010.08403.20 
  Chavarria Alfaro, Fernando Andre 1460 PER1.0010.09403.60 
  Arauco Celestino, Arianna Sofia wf1635 PER0.501-0.2740-10.80 
  Palomino Taipe, Celso 1648 PER0.001-0.7540-30.00 
  Rengifo Blancas, Jhosara 1445  * PER1.0010.08403.20 
  Velasquez Ramos, Marcelo 1531 PER1.0010.14405.60 
  Sinti Pio, Jesus Moises 1637 PER1.0010.23409.20 
 * 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)
 
 III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 13 Absoluto Lima PER 2018-08-20
RcRownchangeKK*chgGame
 1622 1845 7.00 9 0.20 40 8.00 
  Reyes Zavaleta, Diego Alexander 1445  * PER1.0010.08403.20 
  Sanchez Su, Ian Rodrigo 1445  * PER1.0010.08403.20 
  Suarez Aybar, Miguel Angel 1544 PER1.0010.15406.00 
  Bravo Mallco, Kate Azumi 1774 PER0.501-0.1040-4.00 
  Palomino Taipe, Celso 1648 PER1.0010.254010.00 
  Sumaria Choqueluque, Alessandro 1532 PER1.0010.14405.60 
  Flores Aedo , Alexander Oliver M 1892 PER0.001-0.4340-17.20 
  Vasquez Vargas, Henry Richard 1584 PER0.501-0.3240-12.80 
  Varillas Jimenez, Ivan 1732 PER1.0010.354014.00 
 * 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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