Rapid: Individual Calculations August 2014
 Kowalski, Igor  Total change: 3.00  Rating chartPersonal card
 X Miedzynarodowy Festiwal Szachowy - Perla Baltyku - Turniej szachow szybkich Lazy POL 2014-07-05
RcRownchangeKK*chgGame
 1880 1953 5.50 9 0.15 20 3.00 
  Wolaniecki, Patryk 1553  * POL1.0010.08201.60 
  Kwasniak, Kacper 1616 POL1.0010.12202.40 
  Kanarek, Marcel m2353  * POL0.5010.42208.40 
  Reshetnikov, Evgeny f2279 RUS0.001-0.1320-2.60 
  Przerwa, Waldemar 1775 POL1.0010.27205.40 
  Filewicz, Przemyslaw 1781 POL0.001-0.7320-14.60 
  Chylewski, Patryk 1735 POL1.0010.22204.40 
  Smieszek, Wojciech 1975 POL1.0010.532010.60 
  Woloch, Oskar 1855 POL0.001-0.6320-12.60 
 * 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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