Individual Calculations June 2019
 Pereira, Marco  Total change: 3.20  Rating chartPersonal card
 Luxembourg Ind. Championship 2019 Cat. C Diekirch LUX 2019-04-08
RcRownchangeKK*chgGame
 1494 1620 4.00 6 0.08 40 3.20 
  Rastoder, Selim 1758 LUX0.001-0.3140-12.40 
  Zimmer, Aloyse 1316 LUX1.0010.14405.60 
  Diederich, Guy 1435 LUX1.0010.264010.40 
  Alberty, Jean-Paul 1575 LUX1.0010.444017.60 
  Mendes, Ricardo 1535 LUX0.001-0.6240-24.80 
  Christidis, Christos 1346 LUX1.0010.17406.80 

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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