Blitz: Individual Calculations April 2023
 Chesa Horiuchi, Nikolas Gabriel  Total change: -18.00  Rating chartPersonal card
 Campeonato Regional Metropolitano Juvenil Blitz U16 Absoluto 2023 Lima PER 2023-02-07
RcRownchangeKK*chgGame
 1283 1192 2.00 7 -0.69 40 -27.60 
  Montesinos Parisaca, Tupac Russel 1478 PER0.001-0.1640-6.40 
  Acuna Alarcon, Claudia Micaela 1302 PER0.001-0.3540-14.00 
  Soto Huaranca, Adriana Jakeline 1438 PER0.001-0.1940-7.60 
  Martinez Cuya , Samuel 1247 PER0.5010.08403.20 
  Rodas Juro, Piero Fabricio 1032 PER0.501-0.2140-8.40 
  Jacome Cueva, Mariah Fernanda 1248 PER0.001-0.4240-16.80 
  Bedia Cruz, Alexander Santiago 1234 PER1.0010.564022.40 

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 16 Absoluto Lima PER 2023-02-24
RcRownchangeKK*chgGame
 1406 1192 2.00 7 0.24 40 9.60 
  Palomino Landeo, Diego Fernando 1547 PER0.001-0.1140-4.40 
  Garay Ramirez, Estefano Javier 1405 PER0.001-0.2340-9.20 
  Calvo Garavito, David 1455 PER0.5010.324012.80 
  Enciso Mamani, Aaron 1215 PER0.5010.03401.20 
  Cabrera Quispe, Piero Andre 1515 PER0.5010.374014.80 
  Uchasara Apolinario, Josue Yoni 1181 PER0.501-0.0240-0.80 
  Huamani De La Cruz, Hugo 1525 PER0.001-0.1240-4.80 

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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