Individual Calculations September 2009
 Lewicki, Michal  Total change: -17.75  Rating chartPersonal card
 Turniej Kadry Juniorow MPZSzach Leba POL 2009-07-23
RcRownchangeKK*chgGame
 1618 1692 3.50 7 -0.71 25 -17.75 
  Tracz, Marcelina 1598 POL0.001-0.6325-15.75 
  Zarnowski, Krzysztof 1669 POL1.0010.472511.75 
  Jajte-Pachota, Maciej 1630 POL1.0010.412510.25 
  Ludwikowski, Leszek 1548 POL1.0010.31257.75 
  Jastrzebski, Lukasz 1616 POL0.001-0.6025-15.00 
  Kuciel, Aleksander 1681 POL0.001-0.5225-13.00 
  Zelenka, Katarzyna 1583 POL0.501-0.1525-3.75 

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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