Individual Calculations September 2023
 Staresina, Alan  Total change: -41.60  Rating chartPersonal card
 CHESS SLOVAK OPEN 2023 Skalica SVK 2023-08-19
RcRownchangeKK*chgGame
 2113 2148 3.00 9 -2.08 20 -41.60 
  Korobov, Anton g2663 UKR0.001-0.0420-0.80 
  Zdrazil, Patrik 2011 SVK1.0010.32206.40 
  Turcan, Richard f2406 SVK0.5010.32206.40 
  Ocelak, Jakub c2272 CZE0.001-0.3320-6.60 
  Janik, Marek Tobias 1944 SVK0.001-0.7620-15.20 
  Svobodova, Michaela wf1960 CZE0.501-0.2420-4.80 
  Durovka, Marek 1959 SVK0.001-0.7520-15.00 
  Holub, Adam 1913 CZE1.0010.21204.20 
  Babula, Matej 1893 CZE0.001-0.8120-16.20 

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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