Individual Calculations January 2012
 Lorek, Milosz  Total change: 28.05  Rating chartPersonal card
 III Ligi Ma³opolskiej Seniorów Krakow POL 2011-09-17
RcRownchangeKK*chgGame
 2045 2014 5.50 8 1.87 15 28.05 
  Zaskalski, Arkadiusz 2238 POL0.5010.28154.20 
  Widla, Piotr 1958 POL1.0010.42156.30 
  Papuga, Andrzej 1671 POL1.0010.12151.80 
  Piskorz, Henryk 2101 POL1.0010.62159.30 
  Zajac, Mateusz 1908 POL1.0010.36155.40 
  Barski, Radoslaw 2255 POL0.001-0.2015-3.00 
  Watorek, Marcin 2155 POL0.5010.19152.85 
  Gawronski, Lukasz 2072 POL0.5010.08151.20 

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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