Individual Calculations December 2018
 Babiarz, Arkadiusz  Total change: 2.40  Rating chartPersonal card
 III TSz o Puchar Prezesa Fundacji na Rzecz Kultury Fizycznej i Sportu Kolbuszowa POL 2018-11-03
RcRownchangeKK*chgGame
 1743 1837 3.00 5 0.06 40 2.40 
  Stefanski, Adam 1459 POL1.0010.09403.60 
  Mazurek, Maja 1437  * POL1.0010.08403.20 
  Wiejaczka, Bartlomiej 2022 POL0.001-0.2640-10.40 
  Mirowska, Oliwia 1724 POL1.0010.354014.00 
  Polok, Rafal 2075 POL0.001-0.2040-8.00 
 * 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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