Individual Calculations September 2009
 Cherenkova, Kristina  Total change: -5.55  Rating chartPersonal card
 18th OPEN INTERN. TOURN. OF KAVALA '09 - GROUP A Kavala GRE 2009-08-01
RcRownchangeKK*chgGame
 2285 2264 4.00 9 -0.37 15 -5.55 
  Predojevic, Borki g2644 BIH0.001-0.0915-1.35 
  Markantonaki, Haritomeni 2108 GRE1.0010.29154.35 
  Papargyriou, Anastasios 2049 GRE1.0010.23153.45 
  Papadopoulos, Ioannis K m2450 GRE0.001-0.2615-3.90 
  Bizopoulos, Alexandros 2128 GRE1.0010.32154.80 
  Hunt, Adam C m2428 ENG0.001-0.2815-4.20 
  Drazic, Sinisa g2538 SRB0.001-0.1715-2.55 
  Homatidis, Panagiotis 2123 GRE0.001-0.6915-10.35 
  Kazantzidis, Ilias 2101 GRE1.0010.28154.20 

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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