Individual Calculations May 2012
 Januszkiewicz, Wojciech  Total change: 0.30  Rating chartPersonal card
 III Memoria³ im. Ziemowita Zgierskiego Obra Zima Open 2012 Obra POL 2012-02-22
RcRownchangeKK*chgGame
 1814 1753 5.50 9 1.71 15 25.65 
  Sekowska, Helena 1386 POL1.0010.10151.50 
  Kwiatkowski, Wiktor 1929 POL1.0010.731510.95 
  Mazalon, Mariusz 2031 POL0.001-0.1715-2.55 
  Dogoda, Rafal 1897 POL1.0010.691510.35 
  Karczynski, Lech 1842 POL1.0010.62159.30 
  Wesolowski, Edgar 2005 POL0.001-0.1915-2.85 
  Zminda, Bogdan 2120 POL0.001-0.1015-1.50 
  Pilzak, Marcin 1431 POL1.0010.13151.95 
  Kowalewicz, Kacper 1682 POL0.501-0.1015-1.50 

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)
 
 Olimpiada Sportow Umyslowych B14 Solina POL 2012-04-14
RcRownchangeKK*chgGame
 1663 1761 4.00 9 -1.69 15 -25.35 
  Krawiecki, Stanislaw 1582 POL0.001-0.7315-10.95 
  Szyler, Bartosz 1628 POL1.0010.32154.80 
  Mockun, Dawid 1699 POL0.501-0.0915-1.35 
  Witczak, Jakub 1626 POL0.001-0.6815-10.20 
  Rosicki, Marcin 1665 POL1.0010.37155.55 
  Ogonowski, Jakub 1705 POL0.001-0.5815-8.70 
  Mazur, Bartlomiej 1581 POL0.501-0.2415-3.60 
  Klimek, Piotr 1731 POL0.501-0.0415-0.60 
  Zarnowski, Krzysztof 1747 POL0.501-0.0215-0.30 

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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