Rapid: Individual Calculations July 2024
 Dobrzanski, Kazimierz  Total change: -13.20  Rating chartPersonal card
 XXIII Memorial Ryszarda Obertowskiego w Swieciu - OPEN A. Swiecie POL 2024-05-25
RcRownchangeKK*chgGame
 1640 1693 4.50 9 -0.66 20 -13.20 
  Klimacki, Wiktor 1521 POL1.0010.27205.40 
  Krainski, Slawomir 1961 POL0.001-0.1720-3.40 
  Konefal, Leszek 1565 POL0.001-0.6720-13.40 
  Chabowski, Aleksander 1895 POL1.0010.762015.20 
  Urban, Jacek 1572 POL0.001-0.6620-13.20 
  Rybak, Franciszek 1557 POL1.0010.32206.40 
  Wrzesinski, Radoslaw 1444 POL1.0010.19203.80 
  Kaznowski, Daniel 1657 POL0.001-0.5520-11.00 
  Brudnicki, Pawel 1584 POL0.501-0.1520-3.00 

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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