Individual Calculations July 2023
 Bolashakov, Nurali  Total change: 216.40  Rating chartPersonal card
 Yurtaev Memorial 2023 Open B Cholpon-Ata KGZ 2023-06-15
RcRownchangeKK*chgGame
 1449 1267 7.00 9 4.48 40 179.20 
  Derkembaev, Samatbek 1675 KGZ0.5010.424016.80 
  Imashev, Islan 1293 KGZ1.0010.544021.60 
  Morozov, Aleksandr 1557 KGZ1.0010.844033.60 
  Karypbaev, Almaz 1444 KGZ0.5010.23409.20 
  Ramisova, Adelina 1359 KGZ1.0010.634025.20 
  Urkadyrov, Syimyk 1430 KGZ1.0010.724028.80 
  Amirazhanov, Bekbol 1463 KGZ1.0010.754030.00 
  Isakov, Mukhammad 1531 KGZ0.5010.324012.80 
  Pak, Yaroslav 1289 KGZ0.5010.03401.20 

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)
 
 Yurtaev Memorial 2023 U10 Cholpon-Ata KGZ 2023-06-15
RcRownchangeKK*chgGame
 1182 1267 4.00 5 0.93 40 37.20 
  Poliak, Margarita 1093 KGZ1.0010.274010.80 
  Rasylkhan, Zangar 1137 KAZ1.0010.324012.80 
  Toktaaliev, Namys 1293 KGZ1.0010.544021.60 
  Tolonbaev, Muhammedumar 1150 KGZ0.001-0.6640-26.40 
  Kazakov, Barsbek 1239 KGZ1.0010.464018.40 

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)
 

 

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