Rapid: Individual Calculations July 2019
 Kuta, Krzysztof  Total change: -42.80  Rating chartPersonal card
 Mistrzostwa Wieliczka w Szachach Szybkich 2019 Grupa A Wieliczka POL 2019-06-17
RcRownchangeKK*chgGame
 1246 1594 0.50 3 -2.14 20 -42.80 
  Duda, Szymon 1194  * POL0.001-0.9220-18.40 
  Gaczol, Damian 1194  * POL0.001-0.9220-18.40 
  Matylewska-Para, Anna 1351 POL0.501-0.3020-6.00 
 * 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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