Rapid: Individual Calculations January 2020
 Antoszewski, Wojciech  Total change: 16.20  Rating chartPersonal card
 Mistrzostwa Warszawy Seniorow 50 plus w szachach szybkich Warszawa POL 2019-11-30
RcRownchangeKK*chgGame
 1619 1580 5.00 9 0.81 20 16.20 
  Trylski, Antoni c1980  * POL0.001-0.0820-1.60 
  Dymowska, Joanna 1220 POL1.0010.10202.00 
  Kobryn, Wieslaw 1347 POL0.001-0.7920-15.80 
  Swierczewski, Marek 1980  * POL0.001-0.0820-1.60 
  Markiewicz, Janusz 1180  * POL1.0010.08201.60 
  Wilczynski, Adam 1653 POL1.0010.602012.00 
  Bugajski, Robert f1980  * POL0.001-0.0820-1.60 
  Basiak, Miroslaw 1324 POL1.0010.19203.80 
  Poniewierski, Piotr 1904 POL1.0010.872017.40 
 * 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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