Individual Calculations September 2018
 Ivanov, Ljubomir  Total change: -6.80  Rating chartPersonal card
 B gr VIII IBCA World Team Chess Championship Sofia BUL 2018-07-21
RcRownchangeKK*chgGame
 1958 1796 2.00 7 -0.26 20 -5.20 
  Dukaczewski, Piotr m2196  * POL0.001-0.0820-1.60 
  Wassin, Sergej f2196  * UKR0.001-0.0820-1.60 
  Gasperoni, Claudio 1789 ITA0.001-0.5120-10.20 
  Muri, Emil 1836 SLO1.0010.562011.20 
  Aryan, B Joshi 1623 IND1.0010.27205.40 
  Dima, Mihai 1966 ROU0.001-0.2820-5.60 
  Aguilar Sevilla, Diego 2102 ESP0.001-0.1420-2.80 
 * 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)
 
 6 SEMI FINAL 9_12 place VIII IBCA WTCCBVI Sofia BUL 2018-07-29
RcRownchangeKK*chgGame
 1900 1796 0.00 1 -0.36 20 -7.20 
  Selkovski, Zarko 1900 MKD0.001-0.3620-7.20 

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)
 
 6 FINAL 11_12 place VIII IBCA WTCCBVI Sofia BUL 2018-07-30
RcRownchangeKK*chgGame
 1627 1796 1.00 1 0.28 20 5.60 
  Solak, Yusuf 1627 TUR1.0010.28205.60 

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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