Individual Calculations September 2017
 Szukalski, Antoni  Total change: 10.60  Rating chartPersonal card
 187th YMCA Summer 2017-A Warszawa POL 2017-07-04
RcRownchangeKK*chgGame
 1876 1758 4.00 10 0.53 20 10.60 
  Prus, Marek 1667 POL0.501-0.1220-2.40 
  Koziol, Pawel 1951 POL0.5010.25205.00 
  Celinski, Kamil 1879 POL0.001-0.3420-6.80 
  Omar, Mohamed 1798 EGY0.5010.06201.20 
  Kasperkiewicz, Pawel 2009 POL0.001-0.1920-3.80 
  Rozowski, Marcin 1956 POL1.0010.762015.20 
  Moskwinski, Marek 1805 POL1.0010.572011.40 
  Kasperkiewicz, Pawel 2009 POL0.001-0.1920-3.80 
  Celinski, Kamil 1879 POL0.001-0.3420-6.80 
  Moskwinski, Marek 1805 POL0.5010.07201.40 

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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