Individual Calculations June 2019
 Kopacz, Lukasz  Total change: -36.00  Rating chartPersonal card
 DMP - III Liga Szachowa Seniorow PK 2019 Lubenia POL 2019-04-26
RcRownchangeKK*chgGame
 1823 1949 1.50 5 -1.80 20 -36.00 
  Wojciechowski, Beniamin 1850 POL0.501-0.1420-2.80 
  Wozny, Tomasz 1746 POL0.501-0.2620-5.20 
  Zgoda, Damian 1706 POL0.001-0.8020-16.00 
  Wozniak, Maciej 2033 POL0.001-0.3820-7.60 
  Janzer, Hubert 1781 POL0.501-0.2220-4.40 

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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