Individual Calculations July 2013
 Lopukhin, Anatoly  Total change: -21.15  Rating chartPersonal card
 17th Voronezh International Chess Festival (Master Open) Voronezh RUS 2013-06-12
RcRownchangeKK*chgGame
 2223 2308 4.00 9 -1.41 15 -21.15 
  Yemelin, Vasily g2580 RUS0.001-0.1715-2.55 
  Baraeva, Irina wm2168 RUS0.001-0.6915-10.35 
  Gasparian, Haik 2032 ARM0.001-0.8315-12.45 
  Ieromonakhov, Nikolay 1935 RUS1.0010.10151.50 
  Nunez Lucero, Francisco 2211 ESP1.0010.37155.55 
  Schepetkova, Margarita wm2227 RUS1.0010.39155.85 
  Vastrukhin, Oleg 2349 RUS0.001-0.4415-6.60 
  Grigorjev, Iljya 2132 RUS1.0010.27154.05 
  Provotorov, Ivan f2371 RUS0.001-0.4115-6.15 

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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