Blitz: Individual Calculations February 2019
 Pilka, Lukasz  Total change: -25.20  Rating chartPersonal card
 3. runda Grand Prix Bialegostoku "Zima-Wiosna 2019" - blitz Bialystok POL 2019-01-18
RcRownchangeKK*chgGame
 1566 1639 8.00 16 -1.26 20 -25.20 
  Jurewicz, Igor 1239  * POL1.0010.08201.60 
  Jurewicz, Igor 1239  * POL1.0010.08201.60 
  Ocytko, Andrzej 1881 POL0.001-0.2020-4.00 
  Ocytko, Andrzej 1881 POL0.001-0.2020-4.00 
  Wolpiuk, Bartlomiej 1494 POL1.0010.31206.20 
  Wolpiuk, Bartlomiej 1494 POL1.0010.31206.20 
  Filewicz, Radoslaw 1970 POL0.001-0.1220-2.40 
  Filewicz, Radoslaw 1970 POL0.001-0.1220-2.40 
  Paszkowski, Krystian 1706 POL0.001-0.4120-8.20 
  Paszkowski, Krystian 1706 POL0.001-0.4120-8.20 
  Strojek, Kazimierz 1586 POL0.501-0.0720-1.40 
  Strojek, Kazimierz 1586 POL0.501-0.0720-1.40 
  Szczotka, Matylda 1245 POL1.0010.08201.60 
  Szczotka, Matylda 1245 POL0.501-0.4220-8.40 
  Krzywosz, Karol 1403 POL1.0010.20204.00 
  Krzywosz, Karol 1403 POL0.501-0.3020-6.00 
 * 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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