Individual Calculations July 2015
 Sosovicka, Jakub  Total change: 33.20  Rating chartPersonal card
 IPCA World Individual Chess Championship 2015 tnmt B Bratislava SVK 2015-06-18
RcRownchangeKK*chgGame
 1951 1809 3.50 8 0.83 40 33.20 
  Certek, Pavel f2209  * SVK0.001-0.0840-3.20 
  Podusova, Sofia 1409  * RUS1.0010.08403.20 
  Macko, Miroslav 2203 SVK0.001-0.0840-3.20 
  Kukucka, Matej 2122 SVK0.001-0.1440-5.60 
  Machalec, Vladimir 1912 SVK1.0010.644025.60 
  Oprea, Erik 2091 SVK0.001-0.1640-6.40 
  Zacka, Ladislav 1808 SVK1.0010.504020.00 
  Bakurov, Viacheslav 1856 RUS0.5010.07402.80 
 * 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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