Individual Calculations May 2018
 Pisarski, Stanislaw  Total change: 14.60  Rating chartPersonal card
 XIV LUBUSKA WIOSNA SZACHOWA Gorzow Wielkopolski POL 2018-03-28
RcRownchangeKK*chgGame
 1489 1232 2.00 6 0.73 20 14.60 
  Przysiecki, Kajetan c1632  * POL0.001-0.0820-1.60 
  Siekanska, Maria 1518 POL1.0010.842016.80 
  Bucko, Wieslaw 1632  * POL0.001-0.0820-1.60 
  Nowak, Filip 1474 POL0.001-0.2020-4.00 
  Pietryk, Joanna 1175 POL0.001-0.5820-11.60 
  Samson, Stefan 1501 POL1.0010.832016.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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