Individual Calculations September 2009
 Sokolowska, Aneta  Total change: 6.00  Rating chartPersonal card
 International Chess Tournament Kowalewo Pomorskie Open B Kowalewo Pomorskie POL 2009-07-04
RcRownchangeKK*chgGame
 1805 1688 2.50 6 0.40 15 6.00 
  Siwon, Bogdan 1956 POL1.0010.831512.45 
  Pawlowski, Pawel 1884 POL0.001-0.2515-3.75 
  Darowicki, Mariusz 1925 POL0.001-0.2015-3.00 
  Szczepanski, Bogdan 1473 POL1.0010.23153.45 
  Kapica, Pawel 1869 POL0.001-0.2615-3.90 
  Palasz, Krzysztof 1723 POL0.5010.05150.75 

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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