Individual Calculations August 2021
 Tkachuk, Liubomyr  Total change: 57.20  Rating chartPersonal card
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 1515 1120 2.00 7 1.43 40 57.20 
  Kabanov, Anatolii 1520  * UKR0.001-0.0840-3.20 
  Khmelko, Kyrylo 1520  * UKR0.5010.424016.80 
  Fishchuk, Vladyslav 1520  * UKR0.001-0.0840-3.20 
  Korenchenko, Semen 1516 UKR1.0010.924036.80 
  Petrov, Vladyslav 1520  * UKR0.001-0.0840-3.20 
  Lyanguzova, Alina 1512 UKR0.001-0.0840-3.20 
  Yakymakha, Mariia 1496 UKR0.5010.414016.40 
 * 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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