Individual Calculations June 2013
 Maciaga, Marcin  Total change: 12.00  Rating chartPersonal card
 66.Mistrzostwa Warszawy 2013 Open A Warszawa POL 2013-05-11
RcRownchangeKK*chgGame
 2181 2208 5.50 9 0.80 15 12.00 
  Piotrowski, Arkadiusz 1971 POL1.0010.20153.00 
  Rudolf, Michal f2364 POL0.001-0.2915-4.35 
  Chomczyk, Marek 1942 POL1.0010.18152.70 
  Borowy, Cezary 1842 POL1.0010.10151.50 
  Strzemiecki, Zbigniew m2443 POL0.5010.29154.35 
  Adamski, Andrzej m2270 POL1.0010.59158.85 
  Przedmojski, Rafal 2359 POL0.001-0.3015-4.50 
  Leks, Maria wc2091 POL0.501-0.1615-2.40 
  Janczarski, Michal 2346 POL0.5010.19152.85 

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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