Individual Calculations October 2019
 Skorobogatko, Valentyna  Total change: -20.40  Rating chartPersonal card
 2nd Chess Festival "Ochakiv - 2019". Tournament A Ochakiv, Mykolaiv region UKR 2019-09-04
RcRownchangeKK*chgGame
 1516 1197 0.00 7 -1.02 20 -20.40 
  Feshchenko, Bogdan 1597  * UKR0.001-0.0820-1.60 
  Boldyrev, Anton 1597  * UKR0.001-0.0820-1.60 
  Rudik, Valeriy 1473 UKR0.001-0.1720-3.40 
  Dyachuk, Artem 1597  * UKR0.001-0.0820-1.60 
  Savitskiy, Artem 1363 UKR0.001-0.2820-5.60 
  Shcherbina, Kirill 1389 UKR0.001-0.2520-5.00 
  Dotsenko, Evgeniy 1597  * UKR0.001-0.0820-1.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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