Individual Calculations May 2011
 Krawiecki, Stanislaw  Total change: 18.15  Rating chartPersonal card
 Ogonopolska Olimpiada Mlodziezy B-14 Suwalki POL 2011-04-13
RcRownchangeKK*chgGame
 1736 1520 3.50 10 1.21 15 18.15 
  Lewtak, Dominik 1750 POL0.5010.29154.35 
  Kowalczyk, Mariusz 1765 POL0.001-0.2015-3.00 
  Szymanowski, Mateusz 1743 POL1.0010.781511.70 
  Kosmala, Mateusz 1719 POL0.001-0.2415-3.60 
  Maciejewski, Andrzej 1721 POL0.001-0.2415-3.60 
  Maciejewski, Mikolaj 1622 POL1.0010.64159.60 
  Tomaszewski, Kacper 1775 POL0.001-0.1915-2.85 
  Chmielarz, Maciej 1823 POL0.5010.36155.40 
  Chomczyk, Marek 1696 POL0.5010.23153.45 
  Smieszek, Wojciech 1741 POL0.001-0.2215-3.30 

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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