Individual Calculations March 2024
 Kossobudzki, Robert  Total change: 8.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Dolnego Slaska - Liga Dolnoslaska 2023-2024 r 5-6 Dolny Slask POL 2024-02-04
RcRownchangeKK*chgGame
 2152 1968 1.00 2 0.40 20 8.00 
  Nagly, Wojciech 1966 POL1.0010.502010.00 
  Butkiewicz, Lukasz m2338 POL0.001-0.1020-2.00 

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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