Individual Calculations April 2023
 Lalic, Bogdan  Total change: -9.00  Rating chartPersonal card
 First Saturday IM March 2023 Budapest HUN 2023-03-04
RcRownchangeKK*chgGame
 2240 2374 4.50 8 -0.90 10 -9.00 
  Otawa, Yuto 2160 JPN0.501-0.2710-2.70 
  Pham, Tran Gia Phuc f2238 VIE1.0010.32103.20 
  Karamsetty, Jeevan 2206 USA0.501-0.2210-2.20 
  Mifsud, Timothy c2198 MLT0.001-0.7310-7.30 
  To, Nhat Minh m2342 HUN0.501-0.0410-0.40 
  Ilincic, Zlatko g2302 SRB0.501-0.1010-1.00 
  Mohamed, Anees M f2283 IND1.0010.38103.80 
  Gandhi, Anish 2187 IND0.501-0.2410-2.40 

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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