Blitz: Individual Calculations September 2017
 Grela, Kacper  Total change: 31.20  Rating chartPersonal card
 Polish Blitz Youth Chess Championship 2017 - B18 Wroclaw POL 2017-08-08
RcRownchangeKK*chgGame
 1933 2031 15.00 22 1.56 20 31.20 
  Wolczyk, Karol 1631  * POL1.0010.08201.60 
  Wolczyk, Karol 1631  * POL1.0010.08201.60 
  Janiszewski, Filip 1854 POL0.501-0.2320-4.60 
  Janiszewski, Filip 1854 POL0.501-0.2320-4.60 
  Jankowiak, Tomasz 1855 POL1.0010.27205.40 
  Jankowiak, Tomasz 1855 POL1.0010.27205.40 
  Karpus, Michal f2219 POL0.001-0.2620-5.20 
  Karpus, Michal f2219 POL0.5010.24204.80 
  Szustakowski, Antoni 1664 POL0.501-0.4020-8.00 
  Szustakowski, Antoni 1664 POL0.501-0.4020-8.00 
  Rzeszowski, Dominik 1799 POL1.0010.21204.20 
  Rzeszowski, Dominik 1799 POL1.0010.21204.20 
  Jakubowski, Wojciech 1838 POL1.0010.25205.00 
  Jakubowski, Wojciech 1838 POL1.0010.25205.00 
  Walter, Szymon 2161 POL0.001-0.3220-6.40 
  Walter, Szymon 2161 POL0.001-0.3220-6.40 
  Belczewski, Jacek 1840 POL1.0010.25205.00 
  Belczewski, Jacek 1840 POL1.0010.25205.00 
  Tomczak, Mikolaj f2277 POL0.001-0.1920-3.80 
  Tomczak, Mikolaj f2277 POL0.5010.31206.20 
  Szostko, Jakub f2122 POL1.0010.622012.40 
  Szostko, Jakub f2122 POL1.0010.622012.40 
 * 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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