Individual Calculations July 2019
 Korovnik, Igor  Total change: 34.00  Rating chartPersonal card
 Ochakiv - A Ochakiv, Mykolaiv region UKR 2019-06-13
RcRownchangeKK*chgGame
 1687 1597 4.50 9 0.85 40 34.00 
  Tsirulnik, Maritsa 1997  * UKR0.001-0.0840-3.20 
  Trofimchyk, Andrii 1277 UKR1.0010.13405.20 
  Tsirulnik, Anna 1869 UKR0.001-0.1740-6.80 
  Khabinets, Ivan 1997  * UKR0.001-0.0840-3.20 
  Semeshko, Mykola 1509 UKR0.501-0.1240-4.80 
  Shpylyk, Ruslan 1478 UKR1.0010.344013.60 
  Rudik, Valeriy 1458 UKR1.0010.314012.40 
  Neronov, Boris 1790 UKR0.5010.254010.00 
  Dmytriv, Roman 1805 UKR0.5010.274010.80 
 * 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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