Rapid: Individual Calculations November 2021
 Niemczyk, Krzysztof  Total change: 42.60  Rating chartPersonal card
 GRAND PRIX LODYGOWICE 2021 - turniej 7 Wilkowice POL 2021-10-23
RcRownchangeKK*chgGame
 1425 1357 5.00 7 2.13 20 42.60 
  Kulka, Wladyslaw 1153 POL1.0010.24204.80 
  Janowski, Franciszek 1495 POL1.0010.692013.80 
  Macura, Mateusz 1501 POL0.001-0.3120-6.20 
  Kielbasa, Ewa 1366 POL1.0010.512010.20 
  Temel, Jan 1542 POL1.0010.742014.80 
  Zmarzly, Wiktor 1340 POL0.001-0.5220-10.40 
  Lesniak, Grzegorz 1575 POL1.0010.782015.60 

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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