Individual Calculations February 2015
 Peronczyk, Karol  Total change: 38.00  Rating chartPersonal card
 XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa C Krakow POL 2014-12-27
RcRownchangeKK*chgGame
 1658 1790 7.00 9 0.95 40 38.00 
  Chowaniec, Artur 1493 POL1.0010.15406.00 
  Stanuch, Marcin 1617 POL1.0010.274010.80 
  Rodak, Przemyslaw 1664 POL1.0010.334013.20 
  Miszkielo, Bartosz 1736 POL0.501-0.0840-3.20 
  Sawczuk, Czeslaw 1722 POL0.501-0.0940-3.60 
  Kwasnicki, Andrzej 1680 POL0.001-0.6540-26.00 
  Leczek, Weronika 1629 POL1.0010.294011.60 
  Kowalewski, Wladyslaw 1701 POL1.0010.384015.20 
  Kolodziej, Krzysztof 1680 POL1.0010.354014.00 

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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