Blitz: Individual Calculations April 2023
 Chavez Bautista, Lennin Alfredo  Total change: 113.62  Rating chartPersonal card
 Campeonato Regional Metropolitano Juvenil Blitz U14 Absoluto 2023 Lima PER 2023-02-10
RcRownchangeKK*chgGame
 1356 1403 7.00 9 1.97 38 74.86 
  Gutarra Minaya, Percy Eduardo 1136 PER0.501-0.3238-12.16 
  Casqui Lopez, Pamela Grace 1234 PER1.0010.283810.64 
  Rojas Salas, Rihanna Irina 1194 PER1.0010.23388.74 
  Maravi Ceron, Ayme 1216 PER1.0010.26389.88 
  Cardenas Huachaca, Alessandro Jai 1345 PER1.0010.423815.96 
  Ramirez Espino, Gian Sandro 1487 PER1.0010.623823.56 
  Rojas Linares, Nicolas Gabriel 1532 PER0.001-0.3338-12.54 
  Vizcarra Quispe, Ramalia Bellaluz 1393 PER1.0010.493818.62 
  Cuya Zevallos, Andrew Francisco 1667 PER0.5010.323812.16 

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)
 
 CAMPEONATO NACIONAL BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 14 Absoluto Lima PER 2023-02-24
RcRownchangeKK*chgGame
 1366 1403 6.00 9 1.02 38 38.76 
  Villaverde Salas, Gonzalo Matias 1110 PER1.0010.15385.70 
  Villafuerte Mamani, Raid Kamil 1225 PER1.0010.273810.26 
  Reyes Zavaleta, Cristhian Yamil 1668 PER0.001-0.1838-6.84 
  Aching Rengifo, Cesar Alejandro 1240 PER1.0010.283810.64 
  Santiago Perez, Luis Yamil 1592 PER0.001-0.2538-9.50 
  Ccana Minauro, Wernher Sebastian 1302 PER1.0010.363813.68 
  Rosas Llamocca, Alvaro Rodrigo 1713 PER0.001-0.1438-5.32 
  Castillo Vasquez, Miguel Angel 1267 PER1.0010.323812.16 
  Anticona Bocanegra, Fabrizio Aaro 1174 PER1.0010.21387.98 

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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