Individual Calculations October 2015
 Czyz, Artur  Total change: -16.80  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open D Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 1767 1982 6.00 9 -0.84 20 -16.80 
  Losinska, Aleksandra 1582  * POL1.0010.08201.60 
  Kopera, Marek 1669 POL1.0010.14202.80 
  Ziemski, Przemyslaw 1740 POL1.0010.20204.00 
  Milanowski, Jan 1882 POL0.001-0.6420-12.80 
  Harasim, Wieslaw 1719 POL1.0010.18203.60 
  Gajzner, Ryszard 1762 POL1.0010.22204.40 
  Kalmuk, Krzysztof 1927 POL0.001-0.5820-11.60 
  Mike, Patryk 1750 POL1.0010.21204.20 
  Sobczynski, Roman 1871 POL0.001-0.6520-13.00 
 * 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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