Individual Calculations September 2010
 Niezgoda, Boleslaw  Total change: -7.95  Rating chartPersonal card
 19. Offenses Brandenburgusches Seniorenturnier 2010 Miedzyzdroje POL 2010-06-23
RcRownchangeKK*chgGame
 1768 1761 3.50 8 -0.53 15 -7.95 
  Grottke, Hans-Joachim, Dr. 2161  * GER0.001-0.0815-1.20 
  Ollek, Karl-Heinz 1838 GER0.001-0.3915-5.85 
  Ulrich, Gert 1752 GER0.501-0.0115-0.15 
  David, Heinz-Dieter 1598 GER1.0010.28154.20 
  Nyikos, Laszlo 1662 GER0.001-0.6415-9.60 
  Modrow, Reinert 1821 GER0.001-0.4215-6.30 
  Thur, Herbert 1550 GER1.0010.23153.45 
  Mueller-Schwartz, Joachim 1759 GER1.0010.50157.50 
 * 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)
 

 

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