Individual Calculations September 2009
 Vezdeutsan, Viorel  Total change: 73.20  Rating chartPersonal card
 "Vitino-IM-2009" Vitino UKR 2009-06-12
RcRownchangeKK*chgGame
 2259 2236 12.50 16 4.88 15 73.20 
  Leshchyshak, Igor 2120 BLR1.0010.34155.10 
  Rabin, V. m2081 RUS1.0010.29154.35 
  Semenchenko, Alexander 2294 UKR1.0010.58158.70 
  Birjuchev, Mikhail 2266 UKR1.0010.54158.10 
  Dmitrenko, Viktor m2338 UKR0.5010.14152.10 
  Otchiyev, Arslan 2230 TKM0.501-0.0115-0.15 
  Shkuro, Iuri m2546 UKR0.001-0.1415-2.10 
  Maiko, Julia wm2198 UKR1.0010.45156.75 
  Leshchyshak, Igor 2120 BLR1.0010.34155.10 
  Rabin, V. m2081 RUS1.0010.29154.35 
  Semenchenko, Alexander 2294 UKR1.0010.58158.70 
  Birjuchev, Mikhail 2266 UKR1.0010.54158.10 
  Dmitrenko, Viktor m2338 UKR0.5010.14152.10 
  Otchiyev, Arslan 2230 TKM1.0010.49157.35 
  Shkuro, Iuri m2546 UKR0.001-0.1415-2.10 
  Maiko, Julia wm2198 UKR1.0010.45156.75 

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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