Rapid: Individual Calculations August 2023
 Melnychuk, Denys  Total change: -26.20  Rating chartPersonal card
 2023 Hart House Summer Rapid - Premier Toronto, Ontario CAN 2023-07-15
RcRownchangeKK*chgGame
 1789 1734 1.00 5 -1.31 20 -26.20 
  Raninga, Aditya 1839 CAN0.001-0.3620-7.20 
  Maulucci, Anthony 1785 CAN0.5010.07201.40 
  Plotkin, Victor f2239 CAN0.5010.46209.20 
  Zhang, Daniel 1642 CAN0.001-0.6320-12.60 
  Zhang, Jonathan 1441 CAN0.001-0.8520-17.00 

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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