Individual Calculations August 2014
 Lukaszewski, Marcin  Total change: 26.40  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. C Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1530 1452 3.00 6 0.66 40 26.40 
  Starczewski, Dominik 1598 POL1.0010.704028.00 
  Kowal, Cezary 1551 POL0.001-0.3640-14.40 
  Kwiek, Janusz 1591 POL1.0010.694027.60 
  Dwilewicz, Andrzej 1585 POL0.001-0.3240-12.80 
  Biernacki, Tomasz 1256 POL0.501-0.2540-10.00 
  Kraszewski, Jan 1598 POL0.5010.20408.00 

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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