Individual Calculations September 2016
 Kejna, Piotr  Total change: -39.20  Rating chartPersonal card
 52. MFSz im. Akiby Rubinsteina - OPEN C Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 1410 1450 4.00 9 -0.98 40 -39.20 
  Duch, Robert 1796 CZE0.001-0.1140-4.40 
  Jurkowska, Magdalena 1285 POL0.001-0.7240-28.80 
  Skop, Oskar 1050  * POL1.0010.08403.20 
  Vanduyfhuys, Igor 1300 BEL1.0010.304012.00 
  Rycyk, Radoslaw 1711 POL0.001-0.1840-7.20 
  Krzyzosiak, Anna 1287 POL1.0010.284011.20 
  Zielinski, Konrad 1677 POL0.001-0.2140-8.40 
  Wasala, Wiktoria 1305 POL0.501-0.1940-7.60 
  Gonsior, Pawel 1278 POL0.501-0.2340-9.20 
 * 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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