Individual Calculations July 2012
 Papayan, Oleg  Total change: -4.35  Rating chartPersonal card
 X Memorial A. Prokudin 2012 Raduzhny RUS 2012-05-05
RcRownchangeKK*chgGame
 2065 2294 7.50 8 1.30 15 19.50 
  Rufullaev, Ali 1985 RUS1.0010.14152.10 
  Manuilov, M 2047 RUS1.0010.19152.85 
  Sultanov, Timur 1993 RUS1.0010.15152.25 
  Kalmachevskikh, Viktor m2272 RUS0.501-0.0315-0.45 
  Kryuk, Marina 2052 RUS1.0010.20153.00 
  Kovalenko, Andrey 1929 RUS1.0010.10151.50 
  Li, Sin Pen 2135 RUS1.0010.29154.35 
  Elimhanov, H 2110 RUS1.0010.26153.90 

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)
 
 Alekhin Memorial 2012 Master Open Voronezh RUS 2012-06-12
RcRownchangeKK*chgGame
 2242 2294 3.50 9 -1.59 15 -23.85 
  Gabrielian, Artur g2573 RUS0.001-0.1615-2.40 
  Baraeva, Marina wm2165 RUS0.501-0.1715-2.55 
  Duong, Thanh Binh 2131 VIE0.501-0.2215-3.30 
  Kulagin, Sergey 2120 RUS1.0010.27154.05 
  Peskov, Alexsey m2394 UKR0.001-0.3615-5.40 
  Zakhartsov, Vladimir 2249 RUS0.501-0.0615-0.90 
  Gasparian, Haik 1985 ARM1.0010.14152.10 
  Predke, Alexandr 2454 RUS0.001-0.2915-4.35 
  Glukhov, Alexander 2109 RUS0.001-0.7415-11.10 

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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