Individual Calculations September 2010
 Vacar, Gligore  Total change: -3.90  Rating chartPersonal card
 Black Sea Coast Trophy Eforie Nord ROU 2010-06-24
RcRownchangeKK*chgGame
 1953 1814 2.00 7 -0.26 15 -3.90 
  Budur, Costel 2091 ROU0.001-0.1715-2.55 
  Zaharie, Ioan 1996 ROU0.5010.24153.60 
  Floroiu, Ioana-Alexandra 1602 ROU1.0010.23153.45 
  Kuzanov, Artem 2000 RUS0.5010.24153.60 
  Dorokhin, Danila 1977 RUS0.001-0.2815-4.20 
  Florea, Dorina 1939 ROU0.001-0.3315-4.95 
  Tusu, Nicolae-Dan 2069 ROU0.001-0.1915-2.85 

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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