Individual Calculations September 2023
 Lichorad, Mateusz  Total change: 1.60  Rating chartPersonal card
 Szachy w Ustroniu lacza pokolenia 2023 - Grupa A Ustron POL 2023-08-11
RcRownchangeKK*chgGame
 1978 2011 5.00 9 0.08 20 1.60 
  Szczurek, Krzysztof f2195 POL0.001-0.2620-5.20 
  Nowak, Filip 1927 POL0.501-0.1220-2.40 
  Kuciel, Wladyslaw 1901 POL1.0010.35207.00 
  Jaworski, Tymon 1866 POL0.501-0.1920-3.80 
  Bukala, Weronika 2021 POL0.5010.01200.20 
  Arciszewska, Zuzanna 1894 POL1.0010.34206.80 
  Madej, Marek 2107 POL0.001-0.3720-7.40 
  Radzimski, Antoni 1885 POL1.0010.33206.60 
  Maslanka, Wojciech 2003 POL0.501-0.0120-0.20 

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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