Individual Calculations May 2014
 Cyra, Dariusz  Total change: 0.00  Rating chartPersonal card
 XIII Mistrzostwa Polski Sluzb Mundurowych Pokrzywna POL 2014-04-09
RcRownchangeKK*chgGame
 1802 1814 4.00 8 0.00 15 0.00 
  Grzegorzak, Janusz 1414  * POL1.0010.08151.20 
  Wolynski, Krzysztof 2082 POL0.001-0.1715-2.55 
  Kopaczewski, Zbigniew 1571 POL1.0010.20153.00 
  Kielek, Andrzej 1950 POL0.5010.18152.70 
  Glatty, Zbigniew 1928 POL0.5010.16152.40 
  Sarnowski, Witold 1918 POL0.001-0.3615-5.40 
  Rozumek, Krzysztof 1938 POL0.001-0.3315-4.95 
  Trinczek, Roman 1611 POL1.0010.24153.60 
 * 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)
 

 

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