Rapid: Individual Calculations July 2017
 Kotarski, Bartosz  Total change: -18.00  Rating chartPersonal card
 III OTSz O Puchar Wojta Gminy Rozogi Rozogi POL 2017-06-11
RcRownchangeKK*chgGame
 1719 1860 5.00 9 -0.90 20 -18.00 
  Zarczynski, Dariusz 1460  * POL1.0010.08201.60 
  Kozlowski, Waldemar f2225 POL0.5010.40208.00 
  Kozlowski, Michal 1630 POL0.001-0.7920-15.80 
  Orlowski, Miroslaw 1460  * POL1.0010.08201.60 
  Zemajko, Lukasz 1616 POL1.0010.20204.00 
  Denisik, Sergei 1874 BLR0.001-0.4820-9.60 
  Lesinski, Zdzislaw 1692 POL0.501-0.2220-4.40 
  Taranowicz, Michal 1470 POL1.0010.09201.80 
  Krzywicki, Dariusz 2048 POL0.001-0.2620-5.20 
 * 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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