Individual Calculations June 2023
 Macias Acosta, Liam Barbaro  Total change: 160.00  Rating chartPersonal card
 V Buscando a Capablanca U16 - 2023 La Habana CUB 2023-05-04
RcRownchangeKK*chgGame
 1534 1453 2.50 6 -0.26 40 -10.40 
  Mora Preval, Jairon Humberto 2137 CUB0.001-0.0140-0.40 
  Kibrit Arakanchi, Teofilo 1215 MEX0.001-0.8040-32.00 
  Lopez Fuentes, Wilberth Sebastian 1187 MEX1.0010.18407.20 
  Fogo Esquivel, Levi Kalani Alexan 1678 MEX0.5010.284011.20 
  Suarez Castillo, Sheila 1712 CUB0.001-0.1840-7.20 
  Arencibia Miranda, Lehiran 1276 CUB1.0010.274010.80 

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)
 
 Evento Provincial Escolar - MTZ Matanzas CUB 2023-05-13
RcRownchangeKK*chgGame
 1630 1453 6.50 8 4.26 40 170.40 
  Tapanes Barroso, Brayan 1730 CUB0.5010.334013.20 
  Gonzalez Llerena, Liang David 1551 CUB1.0010.634025.20 
  Gonzalez Fajardo, Christian Danie 1725 CUB1.0010.834033.20 
  Rodriguez Martinez, Dionys Mario 1515 CUB0.001-0.4140-16.40 
  Tapanes Barroso, Brayan 1730 CUB1.0010.834033.20 
  Gonzalez Llerena, Liang David 1551 CUB1.0010.634025.20 
  Gonzalez Fajardo, Christian Danie 1725 CUB1.0010.834033.20 
  Rodriguez Martinez, Dionys Mario 1515 CUB1.0010.594023.60 

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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