Individual Calculations September 2018
 Kukula, Karol  Total change: 24.40  Rating chartPersonal card
 54th International Akiba Rubinstein Chess Festival - OPEN C Polanica Zdroj POL 2018-08-18
RcRownchangeKK*chgGame
 1630 1719 6.00 9 0.61 40 24.40 
  Janus, Dawid 1368 POL1.0010.11404.40 
  Jaworski, Tymon 1443 POL1.0010.17406.80 
  Zianowicz, Dominik 1950 POL0.001-0.2140-8.40 
  Andrzejewska, Miroslawa 1581 POL0.501-0.1940-7.60 
  Suchanek, Paulina 1531 POL1.0010.264010.40 
  Czuchnicki, Adam 1922 POL0.001-0.2440-9.60 
  Wojtas, Julia 1577 POL1.0010.314012.40 
  Doskocz, Karol 1319  * POL0.501-0.4240-16.80 
  Kapral, Krzysztof 1980 POL1.0010.824032.80 
 * 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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