Individual Calculations August 2013
 Piechota, Jozef  Total change: 0.00  Rating chartPersonal card
 CHESS SUMMER 2013 Poznan POL 2013-07-13
RcRownchangeRpKK*chgGame
 1515 0 2.00 7 0.00 1357   0.00 
  Nowaczyk, Mikolaj 1646 POL0.0010.00 0.00 
  Kupsik, Joanna 1668 POL0.0010.00 0.00 
  Wittig, Zenon 1541 POL0.0010.00 0.00 
  Wojciechowska, Martyna 1265 POL1.0010.00 0.00 
  Pawleta, Rafal 1545 POL0.0010.00 0.00 
  Hoffmann, Kacper 1584 POL0.0010.00 0.00 
  Piasecki, Andrzej 1356 POL1.0010.00 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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