Individual Calculations March 2012
 Wacior, Maciej  Total change: -4.50  Rating chartPersonal card
 Noworoczny Turniej Szachowy 2012 Koszalin POL 2012-01-06
RcRownchangeKK*chgGame
 1748 1658 2.00 6 -0.30 15 -4.50 
  Narkun, Michal 1877 POL0.5010.28154.20 
  Koszowski, Krystian 1762 POL1.0010.64159.60 
  Korcz, Daniel 1843 POL0.001-0.2615-3.90 
  Januszkiewicz, Wojciech 1753 POL0.5010.13151.95 
  Malinowski, Andrzej 1726 POL0.001-0.4115-6.15 
  Kedziera, Izydor 1526 POL0.001-0.6815-10.20 

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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