Rapid: Individual Calculations February 2020
 Boichuk, Ruslan  Total change: 0.00  Rating chartPersonal card
 St. Vasyl's Day Chess Tournament, Lutsk 2020 Lutsk UKR 2020-01-12
RcRownchangeRpKK*chgGame
 1555 0 3.50 7 0.00 1555   0.00 
  Komar, Valeriy 1586 UKR0.5010.00 0.00 
  Melnyk, Vitaliy 1732 UKR0.0010.00 0.00 
  Oliferchuk, Valeriy 1327 UKR1.0010.00 0.00 
  Kostenyuk, Anatoly 1679 UKR1.0010.00 0.00 
  Zabokrytsky, Alexandr 1710 UKR0.0010.00 0.00 
  Savchak, Mykhaylo 1557 UKR0.0010.00 0.00 
  Banera, Nazar 1297 UKR1.0010.00 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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