Individual Calculations September 2022
 Zamengo, Fulvio  Total change: -1.60  Rating chartPersonal card
 SUMMER PRAGUE OPEN 2022 - A - IM open Prague CZE 2022-08-05
RcRownchangeKK*chgGame
 2186 2396 6.50 9 -0.16 10 -1.60 
  Werner, Hong Quan Dan 1996  * CZE1.0010.08100.80 
  Philipp, Mathias 2092 GER0.001-0.8610-8.60 
  Navratil, Robert 1993 AUT1.0010.08100.80 
  Dette, Jan 2078 GER1.0010.13101.30 
  Ehrlich, Roy 2183 ISR1.0010.23102.30 
  Winter, Ondrej f2169 CZE1.0010.21102.10 
  Risting, Eivind Olav f2325 NOR1.0010.40104.00 
  Mirzoev, Azer g2435 AZE0.5010.05100.50 
  Lutsko, Artem 2407 UKR0.001-0.4810-4.80 
 * 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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