Rapid: Individual Calculations September 2019
 Kaldarova, Ayaulym  Total change: 56.00  Rating chartPersonal card
 Burabay Open 2019 (rapid) Burabay KAZ 2019-08-12
RcRownchangeKK*chgGame
 1547 1502 4.00 9 -0.06 20 -1.20 
  Assaubayeva, Bibisara fwf1902  * KAZ0.001-0.0820-1.60 
  Akhmetzhan, Abzal 1198 KAZ1.0010.14202.80 
  Kim, Kristina wc1844 KAZ0.5010.38207.60 
  Moldagali, Beksultan 1408 KAZ0.501-0.1320-2.60 
  Tolmachev, Vasiliy 1788 KAZ0.5010.34206.80 
  Satybaldy, Amir 1630 KAZ0.001-0.3320-6.60 
  Dukembayev, Kairbek 1802 KAZ0.001-0.1520-3.00 
  Chu, Viktoriya 1237 KAZ0.501-0.3220-6.40 
  Tynyshbayev, Alibek 1113 KAZ1.0010.09201.80 
 * 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)
 
 Burabay Open 2019 U14 (rapid) Burabay KAZ 2019-08-12
RcRownchangeKK*chgGame
 1372 1502 5.00 8 -0.26 20 -5.20 
  Rakhat, Edige 1140 KAZ1.0010.10202.00 
  Kenbeilov, Timur 1837 KAZ0.001-0.1220-2.40 
  Sakbayev, Salimzhan 1187 KAZ0.001-0.8620-17.20 
  Izbassar, Zhanali 1376 KAZ1.0010.33206.60 
  Aiten, Islam 1241 KAZ1.0010.18203.60 
  Muratov, Batyrkhan 1439 KAZ0.001-0.5920-11.80 
  Amangeldy, Ernur 1526 KAZ1.0010.532010.60 
  Jumagulov, Rustem 1226 KAZ1.0010.17203.40 

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)
 
 3nd FIDE World Cadets Rapid Chess Championship G12 Minsk BLR 2019-08-15
RcRownchangeKK*chgGame
 1561 1502 7.00 9 3.12 20 62.40 
  Maton, Emily 1203 ENG1.0010.15203.00 
  Ivanytska, Liudmyla 1768 UKR0.001-0.1820-3.60 
  Ton, Nu Quynh Duong wc1334 VIE1.0010.28205.60 
  Shikhalieva, Ariana 1355 RUS1.0010.30206.00 
  Petrova, Elizaveta 1598 RUS1.0010.632012.60 
  Babic, Milana 1867 BIH1.0010.902018.00 
  Komissarova, Soigina 1542 RUS1.0010.562011.20 
  Shubenkova, Veronika wc1646 RUS0.5010.19203.80 
  Lomakina, Anzhelika 1736 UKR0.5010.29205.80 

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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