Individual Calculations September 2018
 Meshkov, Yuri A.  Total change: -8.90  Rating chartPersonal card
 A gr VIII IBCA World Team Chess Championship Sofia BUL 2018-07-21
RcRownchangeKK*chgGame
 2062 2322 4.00 5 -0.04 10 -0.40 
  Rivas Cabrera, Edgar 2041 VEN1.0010.16101.60 
  Adiyaman, Rene 2097 GER1.0010.22102.20 
  Janjic, Stefan 2125 SRB0.501-0.2510-2.50 
  Trkaljanov, Vladimir 2127 MKD0.501-0.2510-2.50 
  Hilton, Stephen H 1922  * SCO1.0010.08100.80 
 * 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)
 
 1 SEMI FINAL 1_4 place VIII IBCA WTCCBVI Sofia BUL 2018-07-29
RcRownchangeKK*chgGame
 2121 2322 0.50 1 -0.26 10 -2.60 
  Kolpakov, Vladyslav 2121 UKR0.501-0.2610-2.60 

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)
 
 1 FINAL 1_2 place VIII IBCA WTCCBVI Sofia BUL 2018-07-30
RcRownchangeKK*chgGame
 2254 2322 0.00 1 -0.59 10 -5.90 
  Dukaczewski, Piotr m2254 POL0.001-0.5910-5.90 

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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