Individual Calculations November 2019
 Mirza, Diana  Total change: -24.00  Rating chartPersonal card
 Bray Open Chess Championship 2019 Bray IRL 2019-08-14
RcRownchangeKK*chgGame
 1759 1973 2.00 2 0.54 20 10.80 
  Gaughan, Allen 1573  * IRL1.0010.08201.60 
  Reynolds, Pat 1945 IRL1.0010.46209.20 
 * 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)
 
 World Junior U - 20 Girls Chess Championship 2019 New Delhi IND 2019-10-14
RcRownchangeKK*chgGame
 1971 1986 4.00 11 -1.74 20 -34.80 
  Antova, Gabriela fwm2318 BUL0.001-0.1220-2.40 
  Shivika, Rohilla 1721 IND0.501-0.3220-6.40 
  Zhu, Jiner wm2386  * CHN0.001-0.0820-1.60 
  Arushi, Kotwal wc1657 IND0.501-0.3820-7.60 
  Rousseau, Christilla 1648 BEL1.0010.12202.40 
  Kairbekova, Amina wf2096 KAZ1.0010.652013.00 
  Katkov, Michelle wf2106 ISR0.001-0.3420-6.80 
  Aouachria, Marwa cwf1839 FRA1.0010.30206.00 
  Dwilewicz, Katarzyna wf2106 POL0.001-0.3420-6.80 
  Savitha, Shri B wf1916 IND0.001-0.6020-12.00 
  Levitan, Ronit wc1893 ISR0.001-0.6320-12.60 
 * 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)
 

 

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