Rapid: Individual Calculations April 2024
 Osada, Piotr  Total change: -44.00  Rating chartPersonal card
 GRAND PRIX POLONII WROCLAW - turniej nr 54 Wroclaw POL 2024-03-08
RcRownchangeKK*chgGame
 1751 1653 1.00 6 -1.37 40 -54.80 
  Raczek, Krzysztof f2053  * POL0.001-0.0840-3.20 
  Rossienik, Wieslaw 1555 POL1.0010.374014.80 
  Turek, Michal 1812 POL0.001-0.2940-11.60 
  Demski, Michal 1932 POL0.001-0.1640-6.40 
  Rojecki, Dawid 1573 POL0.001-0.6140-24.40 
  Klapcinski, Janusz 1582 POL0.001-0.6040-24.00 
 * 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)
 
 GRAND PRIX POLONII WROCLAW - turniej nr 56 Wroclaw POL 2024-03-22
RcRownchangeKK*chgGame
 1770 1653 2.00 5 0.27 40 10.80 
  Wilk, Aleksander 1822 POL0.001-0.2840-11.20 
  Rossienik, Wieslaw 1555 POL1.0010.374014.80 
  Uhryn, Lukasz 1834 POL0.001-0.2640-10.40 
  Konewko, Konrad 1784 POL1.0010.684027.20 
  Grossmann, Ryszard f1853 POL0.001-0.2440-9.60 

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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