Rapid: Individual Calculations August 2020
 Pohoretskyi, Vitalii  Total change: -36.00  Rating chartPersonal card
 Youth Day in Ukraine OC I-F DYSS-3 Rapid Ivano-Frankivsk UKR 2020-06-29
RcRownchangeKK*chgGame
 1273 1208 0.00 4 -1.80 20 -36.00 
  Kobryn, Roksolana 1071 UKR0.001-0.6820-13.60 
  Bila, Valeriia 1037 UKR0.001-0.7320-14.60 
  Kasapchuk, Oleksandr Jr. 1640 UKR0.001-0.0720-1.40 
  Kuzmyn, Maksym 1343 UKR0.001-0.3220-6.40 

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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