Rapid: Individual Calculations April 2018
 Woch, Marek  Total change: -1.60  Rating chartPersonal card
 Otwarte Mistrzostwa Powiatu Radzynskiego w szachach Kakolewnica 2018 Kakolewnica POL 2018-03-18
RcRownchangeKK*chgGame
 1563 1504 3.00 7 -0.08 20 -1.60 
  Rogoza, Andrzej 1845 POL1.0010.882017.60 
  Gryczka, Wlodzimierz 1904  * POL0.001-0.0820-1.60 
  Szczygiel, Jakub 1839 POL0.001-0.1220-2.40 
  Jaroszuk, Ireneusz 1104  * POL1.0010.08201.60 
  Kukawski, Wiktor 1582 POL0.001-0.3920-7.80 
  Borowik, Wojciech 1382 POL0.001-0.6720-13.40 
  Szczygielski, Robert 1285 POL1.0010.22204.40 
 * 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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