Individual Calculations July 2017
 Sloniewska, Agata  Total change: -14.40  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow 2017 - do lat 15 Warszawa POL 2017-06-17
RcRownchangeKK*chgGame
 1295 1057 1.00 6 -0.36 40 -14.40 
  Wojnowski, Jan 1457  * POL0.001-0.0840-3.20 
  Moscicka, Pola 1457  * POL0.001-0.0840-3.20 
  Zurawicki, Jakub 1350 POL1.0010.854034.00 
  Laszczuk, Zuzanna 1196 POL0.001-0.3140-12.40 
  Szelejewska, Maria 1093 POL0.001-0.4540-18.00 
  Majewska, Marianna 1215 POL0.001-0.2940-11.60 
 * 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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