Individual Calculations March 2013
 Kowalczyk, Adam  Total change: 30.90  Rating chartPersonal card
 XXIII Miêdzynarodowy Turniej Szachowy -O Puchar Gor Opawskich Pokrzywna POL 2013-02-09
RcRownchangeKK*chgGame
 2072 1847 4.00 8 2.06 15 30.90 
  Tustanowski, Robert 2247  * POL1.0010.921513.80 
  Wiewiora, Eneasz 2175 POL0.5010.37155.55 
  Nowak, Maciej 2007 POL1.0010.711510.65 
  Siekaniec, Jan 2106 POL0.5010.32154.80 
  Mucha, Piotr 1988 POL0.001-0.3115-4.65 
  Banasik, Krzysztof 2247  * POL0.001-0.0815-1.20 
  Cieslak, Patrycjusz 1754 POL0.501-0.1315-1.95 
  Olszynski, Michal 2051 POL0.5010.26153.90 
 * 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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