Individual Calculations September 2017
 Knapik, Julia  Total change: -104.00  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski Juniorow 2017 - II Liga Szczyrk POL 2017-07-22
RcRownchangeKK*chgGame
 1534 1747 5.50 11 -2.60 40 -104.00 
  Debowska, Michalina 1489 POL1.0010.18407.20 
  Wolak, Julia 1347  * POL1.0010.08403.20 
  Nowacka, Dorota 1424 POL0.501-0.3740-14.80 
  Wojcik, Jagoda 1530 POL0.001-0.7840-31.20 
  Tomaszek, Katarzyna 1347  * POL1.0010.08403.20 
  Tkaczyk, Weronika 1605 POL0.501-0.1940-7.60 
  Hryn, Zofia 1648 POL0.001-0.6440-25.60 
  Kupiecka, Julia 1347  * POL1.0010.08403.20 
  Pluta, Natalia 1795 POL0.5010.07402.80 
  Cieslak, Wiktoria 1995 POL0.001-0.1940-7.60 
  Wyrzykowska, Aleksandra 1347  * POL0.001-0.9240-36.80 
 * 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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