Individual Calculations August 2012
 Borkowska, Zuzanna  Total change: 3.00  Rating chartPersonal card
 VIII Miedzynarodowy Festiwal Szachowy Perla Baltyku - Open B Lazy POL 2012-06-29
RcRownchangeKK*chgGame
 1601 1232 0.50 4 0.10 30 3.00 
  Januszkiewicz, Wojciech 1632  * POL0.001-0.0830-2.40 
  Bagazinski, Zbyszek 1618 POL0.001-0.0930-2.70 
  Duda, Ryszard 1632  * POL0.5010.423012.60 
  Woznica, Tomasz 1523 POL0.001-0.1530-4.50 
 * 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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