Individual Calculations August 2019
 Dunda, Szymon  Total change: 16.40  Rating chartPersonal card
 X Kresowy Festiwal Sokolka 2019 - grupa C Sokolka POL 2019-07-01
RcRownchangeKK*chgGame
 1233 1090 2.50 6 0.41 40 16.40 
  Melnikau, Aliaksei 1490  * BLR0.001-0.0840-3.20 
  Kudraszow, Filip 1061 POL0.501-0.0440-1.60 
  Tsyhanou, Andrei 1258 BLR0.001-0.2840-11.20 
  Leszczynski, Wiktor 1022 POL1.0010.414016.40 
  Chiszko, Wiktoria 1075 POL1.0010.484019.20 
  Norman, Kseniya 1490  * BLR0.001-0.0840-3.20 
 * 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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