Rapid: Individual Calculations April 2015
 Migacz, Arkadiusz  Total change: -28.40  Rating chartPersonal card
 III Turniej Szachowy Przyjazni Polsko-Wegierskiej Katowice POL 2015-03-21
RcRownchangeKK*chgGame
 1718 1925 3.00 6 -1.42 20 -28.40 
  Marszolik, Radoslaw 1525  * POL1.0010.08201.60 
  Pacion, Dorota 1627 POL1.0010.15203.00 
  Piela, Dominik 1665 POL1.0010.18203.60 
  Szczepkowska-Horowska, Karina wg2263 POL0.001-0.1220-2.40 
  Szeja, Waldemar 1671 POL0.001-0.8120-16.20 
  Strzelecki, Maciej 1556 POL0.001-0.9020-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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