Individual Calculations September 2010
 Kozakow, Mikolaj  Total change: 8.55  Rating chartPersonal card
 Turniej Pierwszej Szansy - C15 Lazy POL 2010-06-27
RcRownchangeKK*chgGame
 1718 1533 2.50 8 0.21 15 3.15 
  Malaczek, Mateusz 1824 POL0.001-0.1515-2.25 
  Zielinski, Maciej 1933  * POL0.001-0.0815-1.20 
  Skwarun, Wojciech 1744 POL0.5010.27154.05 
  Zochowski, Kacper 1882 POL0.001-0.1115-1.65 
  Nizynski, Andrzej 1479 POL0.501-0.0815-1.20 
  Szewczyk, Mariusz 1737 POL0.001-0.2415-3.60 
  Pychynski, Dominik 1427 POL0.501-0.1415-2.10 
  Stawicki, Michal 1720 POL1.0010.741511.10 
 * 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)
 
 DMP - II Liga Juniorow 2010 Chelm POL 2010-07-06
RcRownchangeKK*chgGame
 1687 1548 1.00 2 0.36 15 5.40 
  Kaczor, Mateusz 1613 POL1.0010.59158.85 
  Faron, Rafal 1760 POL0.001-0.2315-3.45 

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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