Rapid: Individual Calculations January 2020
 Pyshna, Polina  Total change: 0.00  Rating chartPersonal card
 Chess tournament in memory of Nikolai Sergeevich Kravchenko (rapid) 2019 Kherson UKR 2019-12-21
RcRownchangeRpKK*chgGame
 1330 0 1.00 8 0.00 1008   0.00 
  Yakuba, Vladimir 1616 UKR0.0010.00 0.00 
  Isakov, Illya 1342 UKR0.0010.00 0.00 
  Bugaenko, Bogdan 1137 UKR0.0010.00 0.00 
  Tkachuk, Dmytro 1282 UKR1.0010.00 0.00 
  Bubnov, Alexandr 1497 UKR0.0010.00 0.00 
  Zaporozhets, Sophia 1352 UKR0.0010.00 0.00 
  Glevskiy, Illya 1055 UKR0.0010.00 0.00 
  Pozniak, Yunna 1355 UKR0.0010.00 0.00 

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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