Individual Calculations July 2023
 Dzhekshebaev, Nurali  Total change: 67.20  Rating chartPersonal card
 Yurtaev Memorial 2023 Open B Cholpon-Ata KGZ 2023-06-15
RcRownchangeKK*chgGame
 1417 1160 2.00 6 0.62 40 24.80 
  Murzakimov, Zhenishbek 1492 KGZ1.0010.884035.20 
  Derkembaev, Samatbek 1675 KGZ1.0010.964038.40 
  Tursunalieva, Nurelina 1460 KGZ0.001-0.1540-6.00 
  Isakov, Mukhammad 1531 KGZ0.001-0.1040-4.00 
  Shafranov, Ilya 1324 KGZ0.001-0.2840-11.20 
  Toktaalieva, Ayana 1021 KGZ0.001-0.6940-27.60 

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
 1174 1160 2.50 3 1.06 40 42.40 
  Muratbekova, Aibike 1079 KGZ1.0010.394015.60 
  Toktaaliev, Namys 1293 KGZ1.0010.684027.20 
  Tolonbaev, Muhammedumar 1150 KGZ0.501-0.0140-0.40 

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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