Rapid: Individual Calculations July 2019
 Laszczak, Przemyslaw  Total change: -21.40  Rating chartPersonal card
 Ogolnopolski Druzynowy Turniej Szachowy 2019 - Licealiada Pokrzywna POL 2019-06-02
RcRownchangeKK*chgGame
 1561 1765 5.50 9 -1.07 20 -21.40 
  Ciasnocha, Michal 1482 POL1.0010.16203.20 
  Karalchuk, Alieksej 1385 POL1.0010.09201.80 
  Miszkielo, Bartosz 1724 POL0.501-0.0620-1.20 
  Pytel, Maciej 1871 POL0.001-0.3620-7.20 
  Tylenda, Krzysztof 1621 POL1.0010.31206.20 
  Mietkiewicz, Jacek 1714 POL0.001-0.5720-11.40 
  Mazur, Kacper 1365  * POL1.0010.08201.60 
  Banach, Jakub 1524 POL1.0010.20204.00 
  Skrodzki, Mateusz 1365  * POL0.001-0.9220-18.40 
 * 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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