Rapid: Individual Calculations June 2022
 Zakrzewski, Bartosz  Total change: -12.60  Rating chartPersonal card
 XXX Jubileuszowy Turniej Szachowy DNI LESZNA Leszno POL 2022-05-29
RcRownchangeKK*chgGame
 1500 1529 4.50 9 -0.63 20 -12.60 
  Szelag, Marcin m2389 POL0.0010.00200.00 
  Zarczynski, Piotr 1132 POL1.0010.08201.60 
  Chwastyniak, Jakub 1129  * POL1.0010.08201.60 
  Kozlowska, Marzena 1750 POL0.001-0.2220-4.40 
  Ugorek, Kacper 1705 POL0.001-0.2720-5.40 
  Grupa, Alfred 1182 POL1.0010.11202.20 
  Kolanowski, Franciszek 1177 POL1.0010.11202.20 
  Tomczak, Michal 1842 POL0.001-0.1420-2.80 
  Wojciechowski, Mateusz 1193 POL0.501-0.3820-7.60 
 * 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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