Individual Calculations September 2010
 Matjushin, Oleg  Total change: 14.25  Rating chartPersonal card
 6th Anatoly Ermak Cup Zaporizhzhya UKR 2010-06-22
RcRownchangeKK*chgGame
 2193 2168 2.50 7 -0.69 15 -10.35 
  Kushch, Nikolai m2419 UKR0.5010.31154.65 
  Ivanov, Oleg V m2491 UKR0.001-0.1315-1.95 
  Boldysh, Maxim 1815 UKR0.501-0.3915-5.85 
  Maxutov, Sergei f2223 UKR0.5010.08151.20 
  Bytchek, Vladislav 2221 UKR0.5010.07151.05 
  Nester, Ihor m2378 UKR0.001-0.2315-3.45 
  Belous, Mikhail 1806 UKR0.501-0.4015-6.00 

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)
 
 Bridges of Ingul 2010 Nikolaev UKR 2010-07-07
RcRownchangeKK*chgGame
 2306 2126 3.50 7 1.64 15 24.60 
  Bortnik, Alexandr 2319 UKR1.0010.751511.25 
  Volovikov, Anton 2342 UKR0.5010.28154.20 
  Kozak, Leonid 2340 UZB0.5010.27154.05 
  Bondarchuk, Sergei f2322 UKR0.5010.25153.75 
  Lots, Stepan f2273 UKR0.001-0.3015-4.50 
  Troshchenko, Pavel 2212 UKR1.0010.62159.30 
  Dmitrenko, Viktor m2335 UKR0.001-0.2315-3.45 

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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