Individual Calculations October 2022
 Mannke, Manfred  Total change: -28.60  Rating chartPersonal card
 Puchar Polski Niepelnosprawnych Niechorze POL 2022-09-17
RcRownchangeKK*chgGame
 1874 2116 5.50 9 -1.43 20 -28.60 
  Racis, Michal 1710 POL0.501-0.4220-8.40 
  Szymanski, Leszek 1669 POL0.501-0.4420-8.80 
  Panek, Tadeusz 1716  * POL1.0010.08201.60 
  Dzienisiuk, Janusz 1787 POL1.0010.12202.40 
  Zminda, Bogdan 1899 POL0.501-0.2820-5.60 
  Mierzynski, Jaroslaw 1877 POL0.501-0.3020-6.00 
  Przewoznik, Jan m2270 POL0.5010.21204.20 
  Migala, Andrzej 1986 POL0.501-0.1820-3.60 
  Malecki, Eugeniusz 1948 POL0.501-0.2220-4.40 
 * 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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