Rapid: Individual Calculations April 2018
 Szostko, Jakub  Total change: -11.40  Rating chartPersonal card
 XXIII edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 20 Bialystok POL 2018-03-25
RcRownchangeKK*chgGame
 1842 2117 5.00 7 -0.57 20 -11.40 
  Budzisz, Adrian 1717  * POL1.0010.08201.60 
  Widelski, Kacper 1717  * POL1.0010.08201.60 
  Filewicz, Radoslaw 1810 POL1.0010.14202.80 
  Kosakowski, Jakub f2117 POL1.0010.502010.00 
  Karwowski, Kacper 2097 POL0.001-0.5320-10.60 
  Szydlo, Michal 1717  * POL0.001-0.9220-18.40 
  Koruch, Maria 1717  * POL1.0010.08201.60 
 * 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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