Individual Calculations March 2019
 Kasperek, Ryszard  Total change: -7.40  Rating chartPersonal card
 IV TSz o Puchar Ziemi Podkarpackiej Sedziszow Malopolski POL 2019-02-22
RcRownchangeKK*chgGame
 1916 2172 3.50 5 -0.37 20 -7.40 
  Hromyak, Artem 1772  * UKR1.0010.08201.60 
  Markiewicz, Krzysztof 1772  * POL1.0010.08201.60 
  Fedak, Ihor 1837 UKR1.0010.12202.40 
  Szpar, Milosz f2304 POL0.5010.18203.60 
  Kucharski, Bartlomiej 1894 POL0.001-0.8320-16.60 
 * 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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