Rapid: Individual Calculations April 2018
 Litwiniec, Grzegorz  Total change: -4.80  Rating chartPersonal card
 Otwarte Mistrzostwa Powiatu Radzynskiego w szachach Kakolewnica 2018 Kakolewnica POL 2018-03-18
RcRownchangeKK*chgGame
 1673 1801 5.50 9 -0.24 20 -4.80 
  Czyzak, Adrian 1401  * POL1.0010.08201.60 
  Litwiniec, Julia 1459 POL1.0010.12202.40 
  Dymek, Lukasz 2117 POL1.0010.872017.40 
  Turowski, Piotr 2048 POL0.001-0.1920-3.80 
  Szczygiel, Wojciech 1401  * POL1.0010.08201.60 
  Litwiniec, Zbigniew 1568 POL0.001-0.7920-15.80 
  Saltrukiewicz, Janusz 1551 POL1.0010.19203.80 
  Matyjaszczyk, Adrian 1539 POL0.501-0.3220-6.40 
  Szczygiel, Konrad 1969 POL0.001-0.2820-5.60 
 * 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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