Individual Calculations July 2023
 Radeva, Viktoria  Total change: -15.80  Rating chartPersonal card
 SILVER LAKE 2023 OPEN A Silver Lake SRB 2023-06-18
RcRownchangeKK*chgGame
 2190 2283 4.00 8 -0.79 20 -15.80 
  Zhdanov, Petr 1933 FID1.0010.11202.20 
  Morvekar, Kedar 2099 IND1.0010.26205.20 
  Roneet, Das 1883  * IND1.0010.08201.60 
  Bazakutsa, Svyatoslav f2388 UKR1.0010.642012.80 
  Petrov, Nikita g2552 MNE0.001-0.1720-3.40 
  Peycheva, Gergana fwm2218 BUL0.001-0.5920-11.80 
  Damljanovic, Branko g2422 SRB0.001-0.3120-6.20 
  Bagwe, Gaurang c2028 IND0.001-0.8120-16.20 
 * 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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