Individual Calculations October 2015
 Wisniewski, Michal  Total change: 80.80  Rating chartPersonal card
 51th International Akiba Rubinstein Chess Festival - Open B Polanica-Zdroj POL 2015-08-22
RcRownchangeKK*chgGame
 2147 2133 6.50 9 2.02 40 80.80 
  Kruczynski, Marek 1818 POL1.0010.14405.60 
  Antoniewski, Rafal g2531 POL0.001-0.0840-3.20 
  Kokoszczynski, Jan 1966 POL1.0010.284011.20 
  Czuchnicki, Adam 2063 POL1.0010.404016.00 
  Swicarz, Maciej 2300 POL0.5010.22408.80 
  Nowak, Lukasz 2113 POL0.501-0.0340-1.20 
  Widla, Piotr 2009 POL1.0010.334013.20 
  Mazalon, Mariusz 2040 POL1.0010.374014.80 
  Malaniuk, Vladimir P g2485 UKR0.5010.394015.60 

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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