Individual Calculations September 2019
 Pokusinski, Antoni  Total change: 41.60  Rating chartPersonal card
 Wroclaw Open 2019 Wroclaw POL 2019-08-05
RcRownchangeKK*chgGame
 1845 1671 3.50 8 1.04 40 41.60 
  Butkiewicz, Lukasz m2071  * POL0.001-0.0840-3.20 
  Nagly, Wojciech 1348 POL1.0010.13405.20 
  Harutyunyan, Axel 1953 BEL1.0010.844033.60 
  Lugovskoy, Maxim g2071  * RUS0.001-0.0840-3.20 
  Szajda, Marcin 1955 POL0.5010.344013.60 
  Smal, Tobiasz 2027 POL0.001-0.1140-4.40 
  Malecki, Rafal 2063 POL0.001-0.0840-3.20 
  Medrygal, Rafal 1271  * POL1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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