Individual Calculations July 2024
 Zhaparova, Tatyna  Total change: 119.60  Rating chartPersonal card
 Yurtaev Memorial 2024 - Open B Issyk-Kul KGZ 2024-06-23
RcRownchangeKK*chgGame
 1577 1427 4.50 9 1.72 40 68.80 
  Kanatbek, Amir 1662 KGZ1.0010.794031.60 
  Karypbaev, Almaz 1636 KGZ0.001-0.2340-9.20 
  Tavaldyeva, Alija 1550 KGZ1.0010.674026.80 
  Mammadov, Jamal 1548 AZE0.5010.16406.40 
  Arzymatov, Dastan 1748 KGZ0.001-0.1340-5.20 
  Shafranov, Ilya 1590 KGZ0.001-0.2840-11.20 
  Ortikova, Mokhlaroyim 1451 UZB1.0010.534021.20 
  Murzakimov, Zhenishbek 1581 KGZ0.001-0.2940-11.60 
  Ogurtsov, Ivan 1429 KAZ1.0010.504020.00 

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)
 
 ISSYKKUL OPEN-2024 B Korumdu, Issyk-Kul KGZ 2024-06-23
RcRownchangeKK*chgGame
 1702 1427 2.50 7 1.27 40 50.80 
  Kasimov, Rauf 1827  * UZB0.001-0.0840-3.20 
  Omurbekova, Diana 1776 KGZ0.001-0.1140-4.40 
  Nurbekov, Ali Nur 1593 KGZ0.001-0.2840-11.20 
  Tursunalieva, Nuraiym 1704 KGZ1.0010.834033.20 
  Urkunbaev, Aalybek 1620 KGZ1.0010.754030.00 
  Ismailov, Abu-Bakr 1673 KGZ0.5010.314012.40 
  Rustamov, Asilbek 1722 UZB0.001-0.1540-6.00 
 * 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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