Individual Calculations November 2020
 Kaminski, Mariusz  Total change: 1.60  Rating chartPersonal card
 Mistrzostwa Mazowsza w Szachach Klasycznych 2020 Plock POL 2020-09-30
RcRownchangeKK*chgGame
 1927 1821 3.00 8 0.04 40 1.60 
  Gawronski, Miroslaw 2104 POL1.0010.844033.60 
  Grabarczyk, Miroslaw g2221  * POL0.001-0.0840-3.20 
  Chomczyk, Marek 2196 POL0.001-0.0940-3.60 
  Celinski, Kamil 1979 POL0.5010.21408.40 
  Strzesniewska, Joanna 1421  * POL1.0010.08403.20 
  Piotrowski, Arkadiusz 1945 POL0.001-0.3340-13.20 
  Kaminski, Jan 2018 POL0.001-0.2540-10.00 
  Szczypawka, Aleksandra 1534 POL0.501-0.3440-13.60 
 * 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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