Individual Calculations October 2013
 Mrozowski, Patryk  Total change: 13.50  Rating chartPersonal card
 CHESS OPEN 2013 Dabki POL 2013-08-21
RcRownchangeKK*chgGame
 1785 1753 5.00 9 0.90 15 13.50 
  Gorecki, Mateusz 1354 POL1.0010.08151.20 
  Chomczyk, Marek 1963 POL1.0010.771511.55 
  Swiderski, Radoslaw 1958 POL0.001-0.2415-3.60 
  Szydlowski, Kazimierz 1881 POL0.001-0.3315-4.95 
  Mucha, Marek 1559 POL1.0010.25153.75 
  Samborski, Henryk 2147 POL0.001-0.0815-1.20 
  Sobczak, Marta 1514 POL1.0010.20153.00 
  Lewtak, Dominik 1846 POL0.5010.13151.95 
  Sliwicka, Alicja wf1840 POL0.5010.12151.80 

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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