Rapid: Individual Calculations April 2018
 Saltrukiewicz, Janusz  Total change: -15.40  Rating chartPersonal card
 Otwarte Mistrzostwa Powiatu Radzynskiego w szachach Kakolewnica 2018 Kakolewnica POL 2018-03-18
RcRownchangeKK*chgGame
 1507 1551 2.00 5 -0.77 20 -15.40 
  Turowski, Piotr 1951  * POL0.001-0.0820-1.60 
  Majczyna, Patrycja 1243 POL1.0010.14202.80 
  Szczygiel, Wojciech 1386 POL0.001-0.7220-14.40 
  Borowik, Karol 1153 POL1.0010.08201.60 
  Litwiniec, Grzegorz 1801 POL0.001-0.1920-3.80 
 * 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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