Individual Calculations August 2018
 Ciechonski, Piotr  Total change: -8.40  Rating chartPersonal card
 FINAL CENTRALNY 60 JUBILEUSZOWEGO OMTSz LZS o ZLOTA WIEZE 2018 Nidzica POL 2018-06-24
RcRownchangeKK*chgGame
 1970 1710 1.00 7 -0.42 20 -8.40 
  Kukorowski, Jan 1687 POL0.001-0.5320-10.60 
  Libura, Wieslaw 2110  * POL0.5010.42208.40 
  Gula, Andrzej 1920 POL0.5010.27205.40 
  Malecki, Rafal 1994 POL0.001-0.1620-3.20 
  Stanach, Fabian 2021 POL0.001-0.1420-2.80 
  Szpar, Milosz f2110  * POL0.001-0.0820-1.60 
  Czernek, Tymon 1949 POL0.001-0.2020-4.00 
 * 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)
 

 

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