Individual Calculations July 2022
 Izbassar, Zhanali  Total change: -37.60  Rating chartPersonal card
 Open Ufimtsev Memorial 2022 Kostanay KAZ 2022-06-05
RcRownchangeKK*chgGame
 1393 1593 4.50 7 -0.60 40 -24.00 
  Kuanyshev, Miras 1084 KAZ1.0010.04401.60 
  Mamyrov, Beybarys 1193  * KAZ0.501-0.4240-16.80 
  Kassimov, Arnur 1251 KAZ1.0010.12404.80 
  Nurzhanov, Timur f2239 KAZ0.001-0.0140-0.40 
  Pritisk, Nikanor 1151 KAZ0.501-0.4440-17.60 
  Baidauletov, Ramzan 1250 KAZ1.0010.12404.80 
  Sakenov, Askar 1584 KAZ0.501-0.0140-0.40 
 * 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)
 
 VLADIMIR DVORKOVICH MEMORIAL 2022 AKTOBE OPEN U14 Aktobe KAZ 2022-06-14
RcRownchangeKK*chgGame
 1401 1593 5.50 8 -0.34 40 -13.60 
  Zhappar, Khantenere 1232 KAZ1.0010.10404.00 
  Danilov, Dmitryi 1349 KAZ0.501-0.3040-12.00 
  Zaitsev, Ilya 1184 KAZ1.0010.08403.20 
  Meirkhanuly, Akylzhan 1411 KAZ0.001-0.7440-29.60 
  Blagoveschenskiy, Roman 1363 RUS1.0010.21408.40 
  Savitskiy, Vladimir 1293 KAZ1.0010.15406.00 
  Baiture, Temirlan 1409 KAZ1.0010.264010.40 
  Petukhov, Alan 1966 KAZ0.001-0.1040-4.00 

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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