Rapid: Individual Calculations March 2020
 Petrashkevych, Andriy  Total change: 38.60  Rating chartPersonal card
 XIV Chess Event Memory of the Afghans Zhovkva, Lviv region UKR 2020-02-09
RcRownchangeKK*chgGame
 1257 1055 4.00 8 1.93 20 38.60 
  Zhuk, Maksym 1321 UKR0.001-0.1820-3.60 
  Karpinets, Andrian 1276 UKR0.001-0.2220-4.40 
  Fedunyshyn, Vladyslav 1152 UKR1.0010.632012.60 
  Buslyk, Andriana 1119 UKR1.0010.592011.80 
  Lemeshchuk, Roman 1455  * UKR0.001-0.0820-1.60 
  Kovalyshyn, Yuliana 1089 UKR1.0010.552011.00 
  Rubakha, Oleksiy 1289 UKR0.001-0.2120-4.20 
  Gakh, Ostap 1357 UKR1.0010.852017.00 
 * 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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