Individual Calculations September 2018
 Janocha, Jan  Total change: -8.40  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival -OPEN B Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1572 1604 4.50 9 -0.42 20 -8.40 
  Meizlin, Yaacov 2004  * ISR0.001-0.0820-1.60 
  Hamer, Tadeusz 1416 USA1.0010.26205.20 
  Santura, Janusz 1762 POL0.001-0.2920-5.80 
  Popiolek, Henryk 1254 POL1.0010.11202.20 
  Bartczak, Hanna 1408 POL0.501-0.2520-5.00 
  Lada, Ireneusz 1931 POL0.001-0.1320-2.60 
  Taler, Andrzej 1315 POL0.001-0.8420-16.80 
  Przybylowicz, Kazimierz 1570 POL1.0010.45209.00 
  Garbarek, Wlodzimierz 1492 POL1.0010.35207.00 
 * 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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