Individual Calculations September 2023
 Potekhin, Timofey  Total change: 86.00  Rating chartPersonal card
 Priirtyshye OPEN Pavlodar KAZ 2023-08-03
RcRownchangeKK*chgGame
 1504 1219 2.50 8 0.52 40 20.80 
  Aripov, Abdusamat 1940 KAZ0.001-0.0140-0.40 
  Nauanova, Zhaniya 1355 KAZ0.5010.18407.20 
  Mansurov, Sergei 1807 RUS0.001-0.0240-0.80 
  Baisalbekov, Azamat 1113 KAZ1.0010.364014.40 
  Turegeldi, Nurzhan 1529 KAZ0.001-0.1440-5.60 
  Mirmanov, Sagyndyk 1217 KAZ1.0010.504020.00 
  Miller, Rodion 1363 KAZ0.001-0.3140-12.40 
  Shevchenko, Alexandr 1706 KAZ0.001-0.0440-1.60 

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)
 
 Hopes Priirtyshiye-2023 Pavlodar KAZ 2023-08-20
RcRownchangeKK*chgGame
 1354 1219 4.50 8 1.63 40 65.20 
  Utebaliyev, Madi 1066 KAZ1.0010.304012.00 
  Magzum, Arsen 1147 KAZ1.0010.404016.00 
  Qusaiyn, Altynbek 1465 KAZ0.001-0.1940-7.60 
  Derksen, Vadim 1393 KAZ0.5010.23409.20 
  Zeynyshev, Elnur 1632 KAZ0.001-0.0740-2.80 
  Yerkasova, Zhansaya 1094 KAZ1.0010.334013.20 
  Miller, Rodion 1363 KAZ1.0010.694027.60 
  Shichkin, Vladimir 1674 KAZ0.001-0.0640-2.40 

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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