Blitz: Individual Calculations March 2015
 Barchuk, Irina  Total change: 72.80  Rating chartPersonal card
 Ukraine Girls Under 20 Chess Championship - 2015 (Blitz) Lviv UKR 2015-02-13
RcRownchangeKK*chgGame
 1810 1999 5.50 8 -0.40 20 -8.00 
  Badik, Yaryna 1748 UKR1.0010.19203.80 
  Dvornitskaja, Elena 1818 UKR0.001-0.7420-14.80 
  Salah, Nadezhda 1702 UKR0.001-0.8520-17.00 
  Savchuk, Julia 1935 UKR1.0010.41208.20 
  Mats, Diana 1909 UKR1.0010.38207.60 
  Protsyuk, Svitlana 1860 UKR1.0010.31206.20 
  Shusta, Irina 1784 UKR0.501-0.2720-5.40 
  Sydoryak, Vira 1725 UKR1.0010.17203.40 

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)
 
 2nd International Chess Tournament Memory of "Nebesna sotnya" (blitz) Lutsk, Volyn region UKR 2015-02-20
RcRownchangeKK*chgGame
 2165 1999 10.00 20 4.04 20 80.80 
  Kovchan, Alexander g2399  * UKR0.5010.42208.40 
  Kovchan, Alexander g2399  * UKR0.5010.42208.40 
  Veremiy, Bogdan 2226 UKR0.001-0.2120-4.20 
  Veremiy, Bogdan 2226 UKR0.001-0.2120-4.20 
  Lomakin, Viktor 2214 UKR0.001-0.2320-4.60 
  Lomakin, Viktor 2214 UKR1.0010.772015.40 
  Bordovsky, Vladimir 2289 UKR0.001-0.1620-3.20 
  Bordovsky, Vladimir 2289 UKR0.001-0.1620-3.20 
  Shusta, Irina 1784 UKR1.0010.23204.60 
  Shusta, Irina 1784 UKR1.0010.23204.60 
  Martynenko, Nikolay 2025 UKR1.0010.542010.80 
  Martynenko, Nikolay 2025 UKR1.0010.542010.80 
  Terletsky, Oleg f2225 UKR1.0010.792015.80 
  Terletsky, Oleg f2225 UKR0.001-0.2120-4.20 
  Lyashenko, Vasyl 2167 UKR1.0010.722014.40 
  Lyashenko, Vasyl 2167 UKR0.001-0.2820-5.60 
  Zakordonets, Olexandr 2161 UKR1.0010.712014.20 
  Zakordonets, Olexandr 2161 UKR0.001-0.2920-5.80 
  Kovalenko, Maxim 2161 UKR1.0010.712014.20 
  Kovalenko, Maxim 2161 UKR0.001-0.2920-5.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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