Individual Calculations May 2019
 Pojedziniec, Wladyslaw  Total change: 19.00  Rating chartPersonal card
 III Mistrzostwa Polski Seniorek i Seniorow w szachach Ustron-Jaszowiec POL 2019-04-08
RcRownchangeKK*chgGame
 1856 1921 6.00 9 0.95 20 19.00 
  Jankowski, Leonard 1521  * POL1.0010.08201.60 
  Sosnowska, Elzbieta wf1708 POL1.0010.23204.60 
  Klimaszewski, Dariusz c2083 POL0.5010.21204.20 
  Zydek, Stanislaw 1521  * POL1.0010.08201.60 
  Sokolowski, Ryszard 2065 POL0.5010.19203.80 
  Zinczuk, Leon 1749 POL1.0010.27205.40 
  Gasik, Piotr 2027 POL0.5010.14202.80 
  Mazalon, Mariusz 2004 POL0.5010.11202.20 
  Rak, Tomasz 2025 POL0.001-0.3620-7.20 
 * 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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