Individual Calculations April 2020
 Boadas Acosta, Jose Angel  Total change: 55.60  Rating chartPersonal card
 Campeonato Estadal de la Juventud Asoajedrene 2020 Sub-14 Absoluto Porlamar VEN 2020-03-06
RcRownchangeKK*chgGame
 1159 1110 4.00 6 1.39 40 55.60 
  Barrueta Rojas, Hector Luis 1292 VEN0.001-0.2640-10.40 
  Hernandez Salazar, Eli Samuel 1095 VEN1.0010.484019.20 
  Romero Espana, Eliezer Benjamin 1078 VEN0.501-0.0440-1.60 
  Rivas Figueroa, Moises Enrique 1055 VEN1.0010.424016.80 
  Hernandez Fermin, Moises Alejandr 1267 VEN0.5010.21408.40 
  Marin Murguey, Santiago Andres 1166 VEN1.0010.584023.20 

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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