Individual Calculations September 2021
 Drabek, Martin  Total change: 20.20  Rating chartPersonal card
 O pohar firmy SCHAEFFLER Skalica SVK 2021-08-21
RcRownchangeKK*chgGame
 1476 1482 5.00 8 1.01 20 20.20 
  Kubis, Ivan 1835 SVK0.5010.39207.80 
  Kluckova, Alzbeta 1082  * ENG1.0010.08201.60 
  Fizerova, Lucie 1700 CZE0.001-0.2220-4.40 
  Cedzo, Adam 1793 SVK0.001-0.1420-2.80 
  Sevcik, Ondrej 1082  * SVK1.0010.08201.60 
  Zemek, Antonin 1306 CZE1.0010.27205.40 
  Kozusnik, Roman 1368 CZE1.0010.34206.80 
  Krakovsky, Peter 1638 SVK0.5010.21204.20 
 * 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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