Individual Calculations July 2017
 Poziomkowski, Szymon  Total change: -25.20  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow 2017 - do lat 15 Warszawa POL 2017-06-17
RcRownchangeKK*chgGame
 1623 1770 4.00 7 -0.63 40 -25.20 
  Laszczuk, Zuzanna 1370  * POL1.0010.08403.20 
  Bujalski, Mateusz 1626 POL0.001-0.6940-27.60 
  Zurawicki, Jakub 1370  * POL0.501-0.4240-16.80 
  Sloniewski, Michal 1682 POL1.0010.384015.20 
  Wojnowski, Jan 1567 POL1.0010.24409.60 
  Golecki, Jan 1915 POL0.001-0.3140-12.40 
  Moscicka, Pola 1832 POL0.5010.09403.60 
 * 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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