Individual Calculations November 2018
 Siekanska, Zuzanna  Total change: -12.80  Rating chartPersonal card
 IV Igrzyska Szkolne - Grupa A Pokrzywna POL 2018-10-21
RcRownchangeKK*chgGame
 1340 1426 4.00 7 -0.32 40 -12.80 
  Mydlowski, Krzysztof 1092 POL1.0010.12404.80 
  Grzesik, Gracjan 1826  * POL0.001-0.0840-3.20 
  Leski, Franciszek 1203 POL1.0010.22408.80 
  Trzebinski, Patryk 1762 POL0.001-0.1240-4.80 
  Jedrzejewska, Zuzanna 1156 POL0.001-0.8340-33.20 
  Grzyb, Anna 1193 POL1.0010.21408.40 
  Micula, Jakub 1147 POL1.0010.16406.40 
 * 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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