Individual Calculations July 2011
 Chmiel, Piotr  Total change: 1.20  Rating chartPersonal card
 DRUZYNOWE MISTRZOSTWA SL¡SKA 2011 LIGA WOJEWODZKA SENIOROW woj. Slaskie POL 2011-01-09
RcRownchangeKK*chgGame
 2115 1931 2.00 7 0.08 15 1.20 
  Waruga, Wojciech 2052 POL1.0010.66159.90 
  Dors, Ryszard 2241 POL0.001-0.1415-2.10 
  Cichon, Michal 2055 POL1.0010.671510.05 
  Latocha, Aleksander 1932 POL0.001-0.5015-7.50 
  Szopka, Dariusz 2246 POL0.001-0.1415-2.10 
  Wiewiora, Eneasz 2118 POL0.001-0.2615-3.90 
  Kaminski, Piotr 2163 POL0.001-0.2115-3.15 

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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