Rapid: Individual Calculations May 2019
 Obrochta, Lena  Total change: -11.60  Rating chartPersonal card
 VII Szachowy Turniej Przyjazni Polsko-Wegierskiej - Grupa Open FIDE Katowice POL 2019-04-13
RcRownchangeKK*chgGame
 1550 1394 2.00 8 -0.58 20 -11.60 
  Samborski, Henryk 1794  * POL0.001-0.0820-1.60 
  Kuzmicz, Krystian m1794  * POL0.001-0.0820-1.60 
  Lutostanski, Karol 1027 POL1.0010.10202.00 
  Kopiec, Miroslaw 1678 POL1.0010.842016.80 
  Adamczyk, Zuzanna 1696 POL0.001-0.1520-3.00 
  Karwacki, Piotr 1612 POL0.001-0.2220-4.40 
  Lichorad, Mateusz 1651 POL0.001-0.1820-3.60 
  Mlynek, Maksymilian 1144 POL0.001-0.8120-16.20 
 * 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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