Individual Calculations July 2008
 Sztwiertnia, Krzysztof  Total change: -0.45  Rating chartPersonal card
 Druzynowe Mistrzostwa SlZSzach 2008 - Liga Slaska Seniorow Slask POL 2008-02-03
RcRownchangeKK*chgGame
 2166 2024 2.50 8 -0.03 15 -0.45 
  Mulet, Piotr 2313 POL0.5010.34155.10 
  Malecki, Rafal 2144 POL0.5010.16152.40 
  Marzec, Jaroslaw 2102 POL0.001-0.3915-5.85 
  Bubnowski, Arkadiusz 2222 POL0.001-0.2415-3.60 
  Slezak, Robert 2127 POL0.5010.14152.10 
  Lizak, Sebastian 2072 POL0.5010.07151.05 
  Szopka, Dariusz 2212 POL0.5010.24153.60 
  Morkisz, Bogdan 2132 POL0.001-0.3515-5.25 

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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