Individual Calculations July 2023
 Lacrosse, Marc  Total change: 6.80  Rating chartPersonal card
 Open Internacional Llucmajor 2023 Mallorca ESP 2023-05-27
RcRownchangeKK*chgGame
 2086 2062 4.00 8 0.34 20 6.80 
  Santandreu Barquero, Martin 1662  * ESP1.0010.08201.60 
  Hnydiuk, Aleksander m2363 POL0.5010.35207.00 
  Naymanova, Patricie wc2036 BUL0.001-0.5420-10.80 
  Moreno Mateos, Jose Luis 1755 ESP1.0010.14202.80 
  Dambrauskas, Virginijus m2220 LTU0.5010.21204.20 
  Hill, Alistair 2185 ENG1.0010.672013.40 
  Ivanov, Jordan m2325 BUL0.001-0.1820-3.60 
  Marin Ferragut, Pau 2142 ESP0.001-0.3920-7.80 
 * 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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