Individual Calculations October 2013
 Siekaniec, Jan  Total change: -29.10  Rating chartPersonal card
 DMP - II liga seniorow Poronin POL 2013-09-06
RcRownchangeKK*chgGame
 2086 2079 2.50 9 -1.94 15 -29.10 
  Tokarski, Lukasz f2270 POL0.001-0.2515-3.75 
  Czempiel, Henryk 1933 POL0.001-0.7015-10.50 
  Markiewicz, Jerzy f2241 POL0.5010.21153.15 
  Krzywda, Andrzej 2136 POL0.5010.08151.20 
  Parol, Pawel 1980 POL0.001-0.6415-9.60 
  Jelonek, Michal 2025 POL0.501-0.0815-1.20 
  Puczylowski, Marcin 2033 POL0.501-0.0615-0.90 
  Wozniak, Marcin 2203 POL0.001-0.3315-4.95 
  Studzinski, Tadeusz 1957 POL0.501-0.1715-2.55 

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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