Individual Calculations July 2019
 Zimny, Jakub  Total change: 58.40  Rating chartPersonal card
 GRAND PRIX KARKONOSZY I SUDETOW GRUPA "A i B" Szklarska Poreba POL 2019-06-10
RcRownchangeKK*chgGame
 1476 1359 4.50 8 1.46 40 58.40 
  Ziemniak, Piotr 1759  * POL1.0010.924036.80 
  Maksimenko, Andrei Jr 1759  * POL0.5010.424016.80 
  Wojcik, Grzegorz 1666 POL0.001-0.1440-5.60 
  Siekanska, Zuzanna 1582 POL0.001-0.2240-8.80 
  Pisarski, Stanislaw 1199 POL1.0010.294011.60 
  Zarzycki, Lukasz 1355 POL0.001-0.5140-20.40 
  Abdalla, Elnour Michal 1161 POL1.0010.24409.60 
  Olszewska, Wiktoria 1327 POL1.0010.464018.40 
 * 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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