Individual Calculations July 2022
 Sakbayev, Salimzhan  Total change: 66.80  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Aktobe Open 2022 Aktobe KAZ 2022-06-14
RcRownchangeKK*chgGame
 1821 1295 2.50 9 1.67 40 66.80 
  Baimurzin, Aitkazy m1970 KAZ0.5010.494019.60 
  Katenov, Aibek 2165 KAZ0.0010.00400.00 
  Kalzhanov, Ermukhan 1672 KAZ1.0010.914036.40 
  Malyi, Viacheslav f2429 UKR0.0010.00400.00 
  Galiev, Ernest 1718 RUS0.001-0.0740-2.80 
  Shevchenko, Aleksandr 1549 KAZ0.001-0.1940-7.60 
  Voronaya, Eva 1432 RUS0.001-0.3240-12.80 
  Togussov, Uakpai 1823 KAZ0.5010.474018.80 
  Gataulina, Rozalina 1628 KAZ0.5010.384015.20 

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)
 

 

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