Individual Calculations September 2018
 Ponciano Madueno, Luis Felipe  Total change: 31.60  Rating chartPersonal card
 Campeonato Metropolitano Escolar 2018 Grupo A Sub 11 Absoluto Lima PER 2018-07-10
RcRownchangeKK*chgGame
 1235 1055 2.50 6 0.85 40 34.00 
  Calvo Garavito, David 1403 PER0.001-0.1140-4.40 
  Cuchula Alvarado, Roger Gabriel N 1162 PER1.0010.654026.00 
  Puchuri, Torres Joseph Ricardo 1232 PER0.001-0.2740-10.80 
  Ramos, Cristobal Alfonso 1181 PER1.0010.674026.80 
  Martinez Cuya , Samuel 1288 PER0.001-0.2140-8.40 
  Abuhadba, Khalil 1143 PER0.5010.12404.80 

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)
 
 III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 11 Absoluto Lima PER 2018-08-20
RcRownchangeKK*chgGame
 1250 1055 0.50 2 -0.06 40 -2.40 
  Cardenas Portugal, Dylan 1399 PER0.001-0.1240-4.80 
  Bendezu Yupanqui, Albert Martin 1100 PER0.5010.06402.40 

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)
 

 

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