Individual Calculations March 2010
 Kaczmarczyk, Pawel  Total change: -14.75  Rating chartPersonal card
 XXVII Turniej Szachowy Juniorow Bydgoszcz POL 2010-01-18
RcRownchangeKK*chgGame
 1698 1602 2.50 8 -0.59 25 -14.75 
  Marchlewicz, Artur 1792 POL0.001-0.2525-6.25 
  Szulgacz, Maciej 1644 POL1.0010.562514.00 
  Zebracki, Tomasz 1789 POL0.001-0.2625-6.50 
  Kotula, Konrad 1811 POL0.5010.27256.75 
  Maciejewski, Mikolaj 1572 POL1.0010.462511.50 
  Brzezinski, Mateusz 1966 POL0.001-0.1025-2.50 
  Zwara, Szymon 1552 POL0.001-0.5725-14.25 
  Wisniewski, Szymon 1456 POL0.001-0.7025-17.50 

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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