Blitz: Individual Calculations March 2015
 Mats, Diana  Total change: 3.40  Rating chartPersonal card
 Ukraine Girls Under 20 Chess Championship - 2015 (Blitz) Lviv UKR 2015-02-13
RcRownchangeKK*chgGame
 1822 1909 2.00 6 -1.69 20 -33.80 
  Shusta, Irina 1784 UKR1.0010.33206.60 
  Protsyuk, Svitlana 1860 UKR0.001-0.5720-11.40 
  Sydoryak, Vira 1725 UKR0.001-0.7420-14.80 
  Barchuk, Irina 1999 UKR0.001-0.3820-7.60 
  Badik, Yaryna 1748 UKR1.0010.29205.80 
  Dvornitskaja, Elena 1818 UKR0.001-0.6220-12.40 

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
 2113 1909 5.50 14 1.86 20 37.20 
  Sharapov, Evgeny g2309  * UKR0.001-0.0820-1.60 
  Sharapov, Evgeny g2309  * UKR0.001-0.0820-1.60 
  Kovalenko, Maxim 2161 UKR1.0010.812016.20 
  Kovalenko, Maxim 2161 UKR0.5010.31206.20 
  Pastukhov, Igor 2209 UKR0.001-0.1520-3.00 
  Pastukhov, Igor 2209 UKR0.001-0.1520-3.00 
  Kokhno, Olexandr 2178 UKR0.001-0.1720-3.40 
  Kokhno, Olexandr 2178 UKR1.0010.832016.60 
  Tymkiv, Vasyl 1781 UKR0.001-0.6720-13.40 
  Tymkiv, Vasyl 1781 UKR0.001-0.6720-13.40 
  Martynenko, Nikolay 2025 UKR1.0010.662013.20 
  Martynenko, Nikolay 2025 UKR1.0010.662013.20 
  Leshchyshak, Igor f2129 BLR0.001-0.2220-4.40 
  Leshchyshak, Igor f2129 BLR1.0010.782015.60 
 * 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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