Individual Calculations September 2010
 Mullanu, Davide  Total change: -25.75  Rating chartPersonal card
 V Miedzynarodowy Turniej Klubu Polonia Wroclaw - OPEN B Wroclaw POL 2010-06-26
RcRownchangeKK*chgGame
 1723 1657 1.50 6 -1.03 25 -25.75 
  Stankiewicz, Pawel 1908 POL0.001-0.1925-4.75 
  Sadzikowski, Marian 1911 POL0.001-0.1925-4.75 
  Michalski, Filip 1590 POL1.0010.412510.25 
  Chmielewski, Jakub 1744 POL0.001-0.3825-9.50 
  Dwilewicz, Andrzej 1593 POL0.001-0.5925-14.75 
  Kiolbasa, Oliwia 1593 POL0.501-0.0925-2.25 

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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