Individual Calculations October 2022
 Diachek, Andriy  Total change: 51.60  Rating chartPersonal card
 II Turniej Klasyfikacyjny na I kategorie Lodz POL 2022-09-10
RcRownchangeKK*chgGame
 1497 1704 5.00 5 1.29 40 51.60 
  Tyczkowski, Mariusz 1420 POL1.0010.16406.40 
  Woszkowski, Stanislaw 1476 POL1.0010.21408.40 
  Kinkel, Tomasz 1715 POL1.0010.524020.80 
  Dysko, Michal 1569 POL1.0010.324012.80 
  Alwazir, Abdalhadi . O 1304  * PLE1.0010.08403.20 
 * 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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