Individual Calculations May 2019
 Peres, Rodrigo Tristao Fonte  Total change: 0.00  Rating chartPersonal card
 CN Jovens 2018-2019 - U12 Portimao POR 2019-04-13
RcRownchangeRpKK*chgGame
 1080 0 2.00 5 0.00 1008   0.00 
  Dias, Leonardo Ribeiro 1098 POR0.0010.00 0.00 
  Chipelo, Tomas Miguel Da Silva 1047 POR0.5010.00 0.00 
  Fernandes, Martim Bernardo 1085 POR0.5010.00 0.00 
  Luz, David Melnic Barros 1045 POR0.0010.00 0.00 
  Martins, Vasco Lopes Cardoso 1123 POR1.0010.00 0.00 

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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