Individual Calculations August 2021
 Sachilaru, Alexandru  Total change: 66.00  Rating chartPersonal card
 The Seacoast Trophy - 30th ed. Eforie Nord ROU 2021-06-26
RcRownchangeKK*chgGame
 1943 1943 5.50 8 1.65 40 66.00 
  Antoha, Ivan 1543  * MDA1.0010.08403.20 
  Ceres, Dragos f2257 MDA0.001-0.1440-5.60 
  Tarciuc, Ianis-Mihai 1543  * ROU1.0010.08403.20 
  Mihalca, Imre-Gheorghe 1650 ROU1.0010.15406.00 
  Veress, Armand 2067 ROU0.5010.17406.80 
  Maximov, Oleg 2219 RUS0.5010.334013.20 
  Nikanova, Ekaterina wf2070 BLR1.0010.674026.80 
  Filip, Andrei 2197 ROU0.5010.314012.40 
 * 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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