Individual Calculations July 2009
 Ryngwelski, Olaf  Total change: 2.50  Rating chartPersonal card
 Kujawsko-Pomorski District Team Championship 2008/09 KPZSzach POL 2008-11-09
RcRownchangeKK*chgGame
 1889 1789 3.50 9 0.10 25 2.50 
  Majdan, Damian 1828 POL0.5010.05251.25 
  Zietak, Krzysztof 2023 POL0.001-0.2125-5.25 
  Knoff, Mariusz 1936 POL0.001-0.3025-7.50 
  Bieganowski, Roman 1971 POL0.001-0.2625-6.50 
  Mazalon, Mateusz 1717 POL0.001-0.6025-15.00 
  Komorowski, Piotr 1822 POL1.0010.552513.75 
  Bassa, Jaroslaw 1747 POL1.0010.442511.00 
  Paprocki, Jaroslaw 2139 POL0.001-0.1125-2.75 
  Kaminski, Damian 1819 POL1.0010.542513.50 

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)
 

 

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