Individual Calculations July 2022
 Shevtsova, Stefania  Total change: 14.00  Rating chartPersonal card
 Vladimir Dvorkovich Memorial Aktobe Open 2022 Aktobe KAZ 2022-06-14
RcRownchangeKK*chgGame
 1759 1519 2.50 8 0.35 40 14.00 
  Kairbekova, Amina wf2189 KAZ0.001-0.0140-0.40 
  Talgatov, Nazar 1845 KAZ0.001-0.1340-5.20 
  Berniyazov, Kiikbay 1239 KAZ1.0010.16406.40 
  Kozhaniyazov, B 1939 KAZ0.5010.434017.20 
  Sergeyev, Dmitriy 1905 KAZ0.001-0.0940-3.60 
  Togussov, Uakpai 1823 KAZ1.0010.864034.40 
  Shudabay, Almas 1650 KAZ0.001-0.3240-12.80 
  Tsoy, Maxim 1482 KAZ0.001-0.5540-22.00 

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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