Individual Calculations April 2019
 Rosa, Antoni  Total change: 43.60  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Mlodzikow 2019 do lat 10 - Chlopcy Szklarska Poreba POL 2019-02-24
RcRownchangeKK*chgGame
 1222 1203 5.00 8 1.09 40 43.60 
  Karwot, Marek 1006 POL1.0010.254010.00 
  Warchol, Kamil c1603  * POL0.001-0.0840-3.20 
  Kowalczyk, Jakub 1070 POL1.0010.324012.80 
  Kawa, Bartlomiej 1060 POL0.501-0.1940-7.60 
  Przybylski, Jan 1140 POL0.501-0.0940-3.60 
  Komendecki, Antoni 1271 POL1.0010.594023.60 
  Suska, Szymon 1362 POL0.5010.21408.40 
  Liskiewicz, Jakub 1260 POL0.5010.08403.20 
 * 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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