Rapid: Individual Calculations May 2021
 Chugai, Volodymyr  Total change: 9.60  Rating chartPersonal card
 Berezne Spring rapid 2021 Berezne UKR 2021-04-25
RcRownchangeKK*chgGame
 1716 1462 2.00 7 0.48 20 9.60 
  Antonets, Yuriy 1889 UKR0.001-0.0720-1.40 
  Atamanets, Vasyl 1770 UKR1.0010.862017.20 
  Leshchyshak, Igor f1968 BEL0.001-0.0420-0.80 
  Khylchuk, Taras 1617 UKR0.001-0.2920-5.80 
  Kasianec, Sergeiy 1592 UKR1.0010.682013.60 
  Koliukh, Mykola 1547 UKR0.001-0.3820-7.60 
  Rabchenko, Mykola 1632 UKR0.001-0.2820-5.60 

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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