Individual Calculations May 2010
 Popa, Gheorghe  Total change: -15.25  Rating chartPersonal card
 Cupa AMN Kishinev MDA 2010-03-19
RcRownchangeKK*chgGame
 1660 1530 2.00 7 -0.61 25 -15.25 
  Vavric, Pavel 1930  * MDA0.001-0.0825-2.00 
  Goian, Valeria 1418 MDA1.0010.35258.75 
  Dergach, Vladimir 1909 MDA0.001-0.0925-2.25 
  Ciuperca, Alexey 1359 MDA1.0010.27256.75 
  Podgursky, Sten f1930  * MDA0.001-0.0825-2.00 
  Brasoveanu, Ion 1570 MDA0.001-0.4425-11.00 
  Luca, Victor 1502 MDA0.001-0.5425-13.50 
 * 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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