Individual Calculations July 2008
 Kotula, Konrad  Total change: 13.50  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2007/08 III League KPZSzach POL 2007-11-04
RcRownchangeKK*chgGame
 1977 1747 3.50 9 1.40 15 21.00 
  Wisniewski, Adam 2062 POL0.5010.36155.40 
  Tadzik, Bogdan 1675 POL0.001-0.6015-9.00 
  Lunkiewicz, Dariusz 2097 POL0.5010.39155.85 
  Grochowalski, Pawel 2097 POL1.0010.891513.35 
  Grabowski, Pawel 2097 POL0.001-0.1115-1.65 
  Szybowicz, Piotr 2016 POL0.001-0.1715-2.55 
  Ryngwelski, Olaf 1799 POL0.5010.07151.05 
  Wlodarski, Michal 1943 POL0.5010.25153.75 
  Weglarz, Joanna 2010 POL0.5010.32154.80 

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)
 
 Druzynowe Mistrzostwa KPZSzach Juniorow Bydgoszcz POL 2008-05-24
RcRownchangeKK*chgGame
 1828 1728 1.00 4 -0.50 15 -7.50 
  Sobkowski, Krzysztof 1536 POL0.001-0.7515-11.25 
  Brzezinski, Mateusz 1846 POL0.001-0.3415-5.10 
  Karski, Lukasz 1994 POL0.5010.32154.80 
  Tarczykowski, Janusz 1935 POL0.5010.27154.05 

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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