Blitz: Individual Calculations June 2013
 Burbidge, Duncan R  Total change: 18.60  Rating chartPersonal card
 Highgate Blitz May 8th London ENG 2013-05-08
RcRownchangeKK*chgGame
 2211 2021 1.00 4 -0.13 20 -2.60 
  Santos, Joao 1971 POR0.501-0.0720-1.40 
  Capuzzo, Marcos 2217 BRA0.5010.25205.00 
  Cherniaev, Alexander g2421  * RUS0.001-0.0820-1.60 
  Storey, Charles H f2235 ENG0.001-0.2320-4.60 
 * 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)
 
 Highgate Blitz May 22nd London ENG 2013-05-22
RcRownchangeKK*chgGame
 2161 2021 2.00 3 1.06 20 21.20 
  Vahidov, Manuchehr 2138 UZB1.0010.662013.20 
  Eden, Tomer 2180 ISR0.5010.21204.20 
  Homer, Stephen J 2165 ENG0.5010.19203.80 

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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