Individual Calculations September 2023
 Prokoptsov, Mikhail  Total change: -105.20  Rating chartPersonal card
 Priirtyshye B U10 Pavlodar KAZ 2023-08-03
RcRownchangeKK*chgGame
 1036 1235 2.00 5 -1.78 40 -71.20 
  Balakanova, Azaliya 1046 KAZ1.0010.254010.00 
  Namenov, Tamerlan 1029 KAZ0.001-0.7640-30.40 
  Belzhan, Abdullah 1054 KAZ0.001-0.7440-29.60 
  Tolegenkyzy, Sara 1021 KAZ1.0010.23409.20 
  Bolat, Amir 1030 KAZ0.001-0.7640-30.40 

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)
 
 Hopes Priirtyshiye-2023 Pavlodar KAZ 2023-08-20
RcRownchangeKK*chgGame
 1272 1235 1.50 5 -0.85 40 -34.00 
  Zeynyshev, Elnur 1632 KAZ0.001-0.0840-3.20 
  Ischanova, Adina 1111 KAZ0.501-0.1740-6.80 
  Tolegenkyzy, Sara 1021 KAZ0.501-0.2740-10.80 
  Esen, Khasan 1204 KAZ0.501-0.0440-1.60 
  Derksen, Vadim 1393 KAZ0.001-0.2940-11.60 

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)
 

 

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