Individual Calculations October 2008
 Erofeev, Alexey  Total change: 5.85  Rating chartPersonal card
 The 4-th Inautomarket Open Minsk BLR 2008-07-10
RcRownchangeKK*chgGame
 2231 2150 4.00 9 0.39 15 5.85 
  Teterev, Vitaly g2500 BLR0.001-0.1115-1.65 
  Bogdan, Ekaterina 1908 BLR1.0010.20153.00 
  Nedilko, Vasily 2407 UKR0.001-0.1815-2.70 
  Shikhta, Vladislav 1930 RUS1.0010.22153.30 
  Serov, Maksim 2368 RUS0.001-0.2215-3.30 
  Svistun, Ivan 1972 BLR1.0010.27154.05 
  Fedoseev, Vladimir f2321 RUS1.0010.731510.95 
  Aliavdin, Nikolai m2365 BLR0.001-0.2315-3.45 
  Solovjova, Valentina wm2307 RUS0.001-0.2915-4.35 

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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