Individual Calculations July 2009
 Matjushin, Gennady  Total change: -20.20  Rating chartPersonal card
 UKR Chess Championship of men 2009 Alushta UKR 2009-05-11
RcRownchangeKK*chgGame
 2337 2500 6.00 9 -0.39 10 -3.90 
  Shagbazyan, Taron 2216 UKR1.0010.16101.60 
  Razin, Vadim 2284 UKR0.501-0.2810-2.80 
  Dolzhikova, Kateryna wm2291 UKR0.501-0.2710-2.70 
  Tkachenko, Georgiy m2278 UKR1.0010.22102.20 
  Poluektov, Yury f2390 UKR1.0010.35103.50 
  Kovalev, Denis f2447 UKR0.501-0.0710-0.70 
  Golubka, Petr f2336 UKR0.501-0.2210-2.20 
  Ivanov, Oleg V m2461 UKR0.001-0.5510-5.50 
  Bernadskiy, Vitaliy f2328 UKR1.0010.27102.70 

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)
 
 Championship of Ukraine among Club's Teams 2009 Alushta UKR 2009-05-20
RcRownchangeKK*chgGame
 2540 2500 1.50 7 -1.63 10 -16.30 
  Onischuk, Alexander g2684 USA0.001-0.2610-2.60 
  Jakimov, Vladimir 2453 UKR0.001-0.5710-5.70 
  Zherebukh, Yaroslav g2553 UKR0.5010.07100.70 
  Dmitrenko, Viktor m2338 UKR0.501-0.2110-2.10 
  Korobov, Anton g2616 UKR0.001-0.3410-3.40 
  Azarov, Sergei g2618 BLR0.5010.16101.60 
  Tukhaev, Adam g2517 UKR0.001-0.4810-4.80 

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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