Individual Calculations February 2017
 Kuleba, Ivan  Total change: 32.00  Rating chartPersonal card
 Memorial Zamenhofa Bialystok 2016 - grupa B Bialystok POL 2016-12-27
RcRownchangeKK*chgGame
 1578 1497 4.00 8 0.80 40 32.00 
  Rudnik, Anna 1813 POL0.001-0.1340-5.20 
  Rogacewicz, Mikolaj 1765 POL0.5010.334013.20 
  Ziziuk, Martyna 1605 POL0.5010.15406.00 
  Kopec, Norbert 1620 POL0.001-0.3340-13.20 
  Adamala, Jacek 1278 POL1.0010.22408.80 
  Ciszewski, Krzysztof 1342 POL1.0010.294011.60 
  Kujawa, Krzysztof 1626 POL0.5010.17406.80 
  Wolagiewicz, Kinga 1572 POL0.5010.10404.00 

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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