Individual Calculations August 2012
 Jagiela, Piotr  Total change: -43.80  Rating chartPersonal card
 7th International Tournament of Polonia Wroclaw Chess Club - Open B Wroclaw POL 2012-07-02
RcRownchangeKK*chgGame
 1754 1812 2.50 7 -1.38 15 -20.70 
  Somyk, Marcin 1979 POL0.001-0.2815-4.20 
  Andrzejewska, Anna 1980 POL0.5010.22153.30 
  Kaczmarczyk, Jakub 1466 POL0.501-0.3915-5.85 
  Czerniawski, Marek 2063 POL0.001-0.1915-2.85 
  Gucagaite, Gabriele 1596 LTU0.001-0.7815-11.70 
  Molenda, Mikolaj 1412  * POL1.0010.08151.20 
  Paczka, Patryk 1780 POL0.501-0.0415-0.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Otwarte Mistrzostwa WKSz GANT HETMAN Wroclaw POL 2012-07-12
RcRownchangeKK*chgGame
 1664 1812 4.50 9 -1.54 15 -23.10 
  Scisly, Marek 1425 POL0.001-0.9115-13.65 
  Wrobel, Michal 1504 POL1.0010.14152.10 
  Kasianczuk, Krzysztof 1633 POL1.0010.27154.05 
  Bienias, Piotr 1732 POL0.001-0.6115-9.15 
  Somyk, Marcin 1979 POL0.001-0.2815-4.20 
  Zombirt, Filip 1930 POL1.0010.66159.90 
  Sernecki, Franciszek 1601 POL0.001-0.7715-11.55 
  Drgas, Marlena 1482 POL1.0010.12151.80 
  Jankowski, Aleksander 1694 POL0.501-0.1615-2.40 

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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