Individual Calculations September 2023
 Radecki, Adam  Total change: 52.00  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa A Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 2062 2012 6.50 9 2.60 20 52.00 
  Radzimski, Antoni 1885 POL1.0010.33206.60 
  Szczurek, Krzysztof f2195 POL1.0010.742014.80 
  Leskiewicz, Ignacy 2139 POL0.001-0.3320-6.60 
  Brzezina, Piotr 2037 POL0.5010.03200.60 
  Madej, Marek 2107 POL1.0010.632012.60 
  Madajczak, Piotr 2072 POL1.0010.582011.60 
  Kulesza, Andrzej 2069 POL0.001-0.4220-8.40 
  Warchol, Kamil f2102 POL1.0010.622012.40 
  Pycinski, Wladyslaw 1953 POL1.0010.42208.40 

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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