Individual Calculations September 2023
 Kovacevic, Blazimir  Total change: -19.60  Rating chartPersonal card
 FE 2 Bella Italia - A Lignano Sabbiadoro ITA 2023-08-17
RcRownchangeKK*chgGame
 2185 2415 5.00 9 -1.96 10 -19.60 
  Montorsi, Matteo 2123 ITA0.501-0.3510-3.50 
  Li, Guohao 2042 CHN1.0010.10101.00 
  Musso, Alessio 2176 ITA1.0010.20102.00 
  Saric, Ante g2519 CRO0.001-0.3610-3.60 
  Sun, Chao 2112 CHN0.501-0.3610-3.60 
  Andreev, Konstantin c2151 ITA0.501-0.3210-3.20 
  Casadio, Niccolo 2170 ITA1.0010.20102.00 
  Ma, Lin 2211 CHN0.001-0.7610-7.60 
  Gonella, Daniele 2165 ITA0.501-0.3110-3.10 

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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