Individual Calculations September 2010
 Geiger, Alex-Emanuel  Total change: -4.50  Rating chartPersonal card
 SPI Open Satu Mare ROU 2010-07-16
RcRownchangeKK*chgGame
 2003 1678 0.50 5 -0.18 25 -4.50 
  Lengyel, Ferenc f2078  * HUN0.001-0.0825-2.00 
  Moldovan, Gheorghe-Zamfir 2029 ROU0.001-0.1125-2.75 
  Costiuc, Ioan 1902 ROU0.001-0.2225-5.50 
  Costin, Petrica f2078  * ROU0.5010.422510.50 
  Todosiciuc, Ioan 1929 ROU0.001-0.1925-4.75 
 * 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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