Rapid: Individual Calculations July 2018
 Kaliakhmet, Eldana  Total change: 2.20  Rating chartPersonal card
 Belavia open Rapid Almaty KAZ 2018-05-07
RcRownchangeKK*chgGame
 1315 1380 4.00 7 -0.02 20 -0.40 
  Duisenbai, Nurkhan 1038 KAZ1.0010.12202.40 
  Oshak, Arnur 1202 KAZ1.0010.27205.40 
  Alen, Aisha 1510 KAZ0.5010.18203.60 
  Mikheyeva, Diana 1376 KAZ1.0010.49209.80 
  Nurmanova, Alua 1506 KAZ0.001-0.3320-6.60 
  Kaliakhmet, Elnaz 1246 KAZ0.501-0.1820-3.60 
  Nurdaulet, Olzhas 1330 KAZ0.001-0.5720-11.40 

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)
 
 ABCHESS GARDEN RAPID PART II Almaty KAZ 2018-05-20
RcRownchangeKK*chgGame
 1771 1380 0.00 5 -0.43 20 -8.60 
  Zhalmakhanov, Ramazan f1780  * KAZ0.001-0.0820-1.60 
  Amangali, Sultangali 1780  * KAZ0.001-0.0820-1.60 
  Zhumabayev, Arslan 1734 KAZ0.001-0.1120-2.20 
  Muratova, Anel 1780  * KAZ0.001-0.0820-1.60 
  Noskov, Anatoliy 1780  * KAZ0.001-0.0820-1.60 
 * 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)
 
 2nd FIDE World Cadet Rapid Chess Championship (U12 Girls) Minsk BLR 2018-06-22
RcRownchangeKK*chgGame
 1497 1380 3.50 8 0.56 20 11.20 
  Cherepanova, Evita wc1726 RUS0.001-0.1120-2.20 
  Reshetnikova, Yana 1167 RUS1.0010.23204.60 
  Dubovyk, Anastasiia 1780  * UKR0.001-0.0820-1.60 
  Prochaieva, Nina 1188 UKR1.0010.25205.00 
  Blokhin, Sofia 1595 EST1.0010.772015.40 
  Petrova, Elizaveta 1457 RUS0.001-0.3920-7.80 
  Veremiuk, Veronika wc1577 UKR0.5010.25205.00 
  Khatniuk, Anastasiia 1485 UKR0.001-0.3620-7.20 
 * 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)
 

 

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