Individual Calculations September 2009
 Kostin, Mikhail  Total change: 0.00  Rating chartPersonal card
 V Mielenska Perla Baltyku B Lazy POL 2009-06-21
RcRownchangeRpKK*chgGame
 1756 0 2.00 7 0.00 1598   0.00 
  Trepkowski, Piotr 1905 POL0.0010.00 0.00 
  Ziobrowska, Danuta 1685 POL0.5010.00 0.00 
  Skwarun, Wojciech 1758 POL1.0010.00 0.00 
  Zebracki, Tomasz 1774 POL0.0010.00 0.00 
  Lewczuk, Antoni 1636 POL0.0010.00 0.00 
  Mazalon, Mateusz 1740 POL0.5010.00 0.00 
  Gabryjalowicz, Jakub 1791 POL0.0010.00 0.00 

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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