Individual Calculations July 2010
 Sarkisian, Marina  Total change: -55.25  Rating chartPersonal card
 Ruhabelent Lebap TKM 2010-04-22
RcRownchangeKK*chgGame
 2192 2041 2.50 15 -2.21 25 -55.25 
  Buchkov, Vladislav 2077 TKM0.5010.05251.25 
  Simonenko, Sergey m2383 TKM0.001-0.1225-3.00 
  Orazov, Batyr f2299 TKM0.001-0.1825-4.50 
  Zubakov, Victor 2363 RUS0.001-0.1325-3.25 
  Denisenko, Nikolay 2278 RUS0.001-0.2025-5.00 
  Masumova, Sevil wf2046 TKM0.5010.01250.25 
  Tsupyrko, Yuri 2323 RUS0.001-0.1625-4.00 
  Beliakov, Sergey 2205 RUS0.001-0.2825-7.00 
  Kadovskiy, Mikhael 2151 TKM0.5010.15253.75 
  Handyrdiev, Ahmed 2195 RUS0.001-0.2925-7.25 
  Atabayev, Yusup 2217 TKM0.001-0.2725-6.75 
  Semiev, Suhrab f2224 TKM0.001-0.2625-6.50 
  Djoraeva, Govkher 1829 TKM0.501-0.2725-6.75 
  Atabayeva, Gozel 1984 TKM0.501-0.0825-2.00 
  Djamalov, Sayali f2304 TKM0.001-0.1825-4.50 

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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