Individual Calculations July 2012
 Buksa, Nataliya  Total change: 13.35  Rating chartPersonal card
 1st International Chess Tournament Open-Euro-2012 Lviv UKR 2012-05-28
RcRownchangeKK*chgGame
 2199 2101 3.50 7 0.89 15 13.35 
  Vetoshko, Volodymyr 2224 UKR0.001-0.3315-4.95 
  Garnazhenko, D 2205 UKR0.001-0.3615-5.40 
  Skripka, Nikita 1904 UKR1.0010.25153.75 
  Nayhebaver, Martin 2141 SVK1.0010.56158.40 
  Grinev, Valeriy f2395 UKR0.001-0.1515-2.25 
  Podolsky, Anton 2285 UKR0.5010.24153.60 
  Polishchuk, Oleg 2238 UKR1.0010.681510.20 

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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