Individual Calculations August 2015
 Kumor, Lukasz  Total change: -15.00  Rating chartPersonal card
 VI Miedzynarodowe Mistrzostwa Krakowa - OPEN max 2350 Krakow POL 2015-07-18
RcRownchangeKK*chgGame
 1887 2108 6.00 9 -0.75 20 -15.00 
  Goralczyk, Piotr 1708  * POL1.0010.08201.60 
  Lis, Mateusz 1839 POL0.001-0.8320-16.60 
  Chojnowski, Robert 1708  * POL1.0010.08201.60 
  Madej, Roman 1930 POL0.001-0.7320-14.60 
  Zaboklicki, Zbigniew 1833 POL1.0010.17203.40 
  Kolodziej, Krzysztof 1708  * POL1.0010.08201.60 
  Czarkowski, Tomasz 1942 POL1.0010.28205.60 
  Skomial, Mateusz 2008 POL0.501-0.1420-2.80 
  Zhuck, Sergei 2307 BLR0.5010.26205.20 
 * 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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