Individual Calculations April 2008
 Terochin, Piotr  Total change: 3.50  Rating chartPersonal card
 Turniej Ostatniej Szansy - Ch 11 Karpacz POL 2007-11-24
RcRownchangeKK*chgGame
 1694 1699 3.50 5 0.96 25 24.00 
  Wyszomirski, Krzysztof 1713 POL1.0010.522513.00 
  Peronczyk, Karol 1672 POL0.501-0.0425-1.00 
  Mazalon, Mateusz 1787 POL1.0010.622515.50 
  Miskiewicz, Kamil 1635 POL0.001-0.5925-14.75 
  Sokolowski, Jakub 1661 POL1.0010.452511.25 

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)
 
 XVIII PUCHAR GOR OPAWSKICH Pokrzywna POL 2008-02-09
RcRownchangeKK*chgGame
 1888 1699 0.50 5 -0.82 25 -20.50 
  Andrzejewska, Anna 2042 POL0.001-0.1225-3.00 
  Barburzynska, Magdalena 1831 POL0.001-0.3225-8.00 
  Ostrowska, Dominika 1822 POL0.001-0.3325-8.25 
  Kowalska, Sara 1923 POL0.5010.28257.00 
  Budzinski, Jan 1821 POL0.001-0.3325-8.25 

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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