Individual Calculations January 2020
 Kita, Jaroslaw  Total change: -18.00  Rating chartPersonal card
 II Jesienna Kolowka u Stefana Wronicza 2019 grupa B Warszawa POL 2019-09-11
RcRownchangeKK*chgGame
 1282 1391 5.50 10 -0.90 20 -18.00 
  Matyszkiewicz, Radoslaw 1378 POL1.0010.48209.60 
  Tomczyk, Ryszard 1265 POL0.001-0.6720-13.40 
  Skonieczny, Marcin 1114 POL0.001-0.8320-16.60 
  Delikat, Adam 1178 POL1.0010.23204.60 
  Bialczynski, Michal 1216 POL1.0010.27205.40 
  Jazdzyk, Jakub 1219 POL1.0010.27205.40 
  Berdyga, Mariusz 1428 POL0.001-0.4520-9.00 
  Bialczynski, Michal 1216 POL0.501-0.2320-4.60 
  Berdyga, Mariusz 1428 POL1.0010.552011.00 
  Matyszkiewicz, Radoslaw 1378 POL0.001-0.5220-10.40 

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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