Individual Calculations May 2017
 Kaczmarska, Joanna  Total change: 53.20  Rating chartPersonal card
 Amatersky Open turnaj Praha 2017 Praha CZE 2017-04-14
RcRownchangeKK*chgGame
 1913 1899 4.00 7 0.73 40 29.20 
  Bombek, Peter f2166 SVK0.001-0.1840-7.20 
  Polatel, Nur 1499  * TUR1.0010.08403.20 
  Pacovsky, Ota 1898 CZE1.0010.504020.00 
  Taus, Martin 2058 CZE0.001-0.2940-11.60 
  Tsenov, Tsvetoslav 2136 BUL0.001-0.2040-8.00 
  Kralovsky, Martin 2009 CZE1.0010.654026.00 
  Veselsky, Jan 1626 CZE1.0010.17406.80 
 * 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)
 
 Otwarte Mistrzostwa Zielonki (Fide) Zielonka POL 2017-04-22
RcRownchangeKK*chgGame
 1547 1899 5.00 5 0.60 40 24.00 
  Zaborowska, Maria 1499  * POL1.0010.08403.20 
  Olszewski, Pawel 1499  * POL1.0010.08403.20 
  Czarnomski, Dominik 1519 POL1.0010.09403.60 
  Sloniewski, Michal 1720 POL1.0010.274010.80 
  Zdybel, Przemyslaw 1499  * POL1.0010.08403.20 
 * 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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