Individual Calculations July 2023
 Grabinsky, Aaron  Total change: 8.80  Rating chartPersonal card
 Teplice Open 2023 Teplice CZE 2023-06-10
RcRownchangeKK*chgGame
 2298 2407 6.50 9 0.88 10 8.80 
  Stary, Lukas 2007  * CZE1.0010.08100.80 
  Christensen, Jan Schleicher 2168 DEN1.0010.20102.00 
  Svane, Frederik g2603 GER0.001-0.2510-2.50 
  Ret, Adam Josef 2133 CZE1.0010.17101.70 
  Freisler, Pavel m2279 CZE0.001-0.6710-6.70 
  Paulus, Vaclav 2189 CZE1.0010.22102.20 
  Herega, Nejc 2142 SLO1.0010.18101.80 
  Vocaturo, Daniele g2618 ITA1.0010.77107.70 
  Krysa, Leandro g2541 ARG0.5010.18101.80 
 * 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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