Individual Calculations July 2009
 Todosiciuc, Ioan  Total change: -9.15  Rating chartPersonal card
 Vointa - Informatia Zilei Cup Satu Mare ROU 2009-03-24
RcRownchangeKK*chgGame
 2005 1958 1.00 3 -0.33 15 -4.95 
  Dragomirescu, Angela wm2220 ROU0.001-0.1815-2.70 
  Neagos, Raul-Alexandru 2027 ROU0.001-0.4015-6.00 
  Farcas, Andrei 1769 ROU1.0010.25153.75 

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)
 
 Chess Weekend no.2 Satu Mare ROU 2009-05-22
RcRownchangeKK*chgGame
 2127 1958 0.00 1 -0.28 15 -4.20 
  Horvat, Dan-Sebastian 2127 ROU0.001-0.2815-4.20 

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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