Rapid: Individual Calculations May 2015
 Somyk, Marcin  Total change: -24.00  Rating chartPersonal card
 2 Mistrzostwa Polski Amatorow w Szachach Szybkich Pegow POL 2015-04-11
RcRownchangeKK*chgGame
 1820 1970 5.00 9 -1.20 20 -24.00 
  Radzicki, Wieslaw 1682 POL1.0010.16203.20 
  Kozlowski, Marcin 1844 POL0.001-0.6720-13.40 
  Nowak, Danuta 1618 POL1.0010.11202.20 
  Kielbratowski, Maciej 1789 POL1.0010.26205.20 
  Wieczorek, Lech 1883 POL0.501-0.1220-2.40 
  Zombirt, Filip 1894 POL1.0010.40208.00 
  Zminda, Bogdan 1899 POL0.501-0.1020-2.00 
  Malinowski, Damian 1890 POL0.001-0.6120-12.20 
  Paprocki, Artur 1878 POL0.001-0.6320-12.60 

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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