Rapid: Individual Calculations September 2017
 Butyrowski, Marcel  Total change: -19.20  Rating chartPersonal card
 Polish Rapid Youth Chess Championship 2017 - B16 Wroclaw POL 2017-08-06
RcRownchangeKK*chgGame
 1599 1650 5.00 11 -0.96 20 -19.20 
  Rzasa, Michal 1250  * POL1.0010.08201.60 
  Tustanowski, Mateusz 1784 POL0.001-0.3220-6.40 
  Podlewski, Michal 1250  * POL1.0010.08201.60 
  Chylewski, Patryk 1918 POL0.001-0.1720-3.40 
  Olcha, Dominik 1251 POL1.0010.08201.60 
  Kozak, Antoni 1944 POL0.001-0.1520-3.00 
  Jagura, Norbert 1468 POL1.0010.26205.20 
  Filewicz, Radoslaw 1713 POL0.5010.09201.80 
  Polczyk, Mikolaj 1763 POL0.001-0.3520-7.00 
  Ochowicz, Jakub 1753 POL0.001-0.3620-7.20 
  Szydelko, Michal 1499 POL0.501-0.2020-4.00 
 * 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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