Individual Calculations November 2009
 Maciejewski, Andrzej  Total change: 25.00  Rating chartPersonal card
 LXII Mistrzostwa Warszawy-Open B Warszawa POL 2009-08-30
RcRownchangeKK*chgGame
 1659 1695 4.00 7 0.21 25 5.25 
  Bajkowski, Marcin 1877 POL0.001-0.2625-6.50 
  Kolinski, Daniel 1721 POL0.5010.04251.00 
  Sacharewicz, Krzysztof 1417 POL0.501-0.3325-8.25 
  Kalhorn, Marcin 1521 POL0.001-0.7325-18.25 
  Budrewicz, Henryk 1603 POL1.0010.37259.25 
  Maliszewski, Krzysztof 1729 POL1.0010.552513.75 
  Kwiek, Janusz 1744 POL1.0010.572514.25 

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)
 
 Miedzywojewodzkie Mistrzostwa Juniorow WM i MA - (C11) Besia POL 2009-10-17
RcRownchangeKK*chgGame
 1605 1695 4.50 6 0.79 25 19.75 
  Chomczyk, Marek 1554 POL0.501-0.1925-4.75 
  Ogonowski, Jakub 1555 POL1.0010.31257.75 
  Winiarski, Mikolaj 1729 POL0.001-0.4525-11.25 
  Rytel, Bartosz 1480 POL1.0010.23255.75 
  Czajkowski, Adam 1711 POL1.0010.522513.00 
  Jarmula, Lukasz 1602 POL1.0010.37259.25 

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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