Individual Calculations September 2020
 Lanica, Lukasz  Total change: 34.60  Rating chartPersonal card
 Slaski Festiwal Szachowy - Szachy lacza pokolenia - Grupa B Ustron POL 2020-08-15
RcRownchangeKK*chgGame
 2016 1818 4.00 9 1.73 20 34.60 
  Paprocki, Antoni 2068 POL0.5010.31206.20 
  Szadkowski, Krzysztof 2141 POL1.0010.872017.40 
  Posluszny, Tomasz 2043 POL0.001-0.2220-4.40 
  Moscicka, Pola 1934 POL0.5010.16203.20 
  Derylo, Kamil 2096 POL0.5010.33206.60 
  Zabron, Maksym 2040 POL0.5010.28205.60 
  Szydlo, Michal 1964 POL0.5010.20204.00 
  Wiecek, Pawel 1918 POL0.5010.14202.80 
  Kaliszuk, Kamil 1937 POL0.001-0.3420-6.80 

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)
 

 

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