Blitz: Individual Calculations February 2013
 Kovalsky, Vadim  Total change: -8.60  Rating chartPersonal card
 Lviv New Year Blitz Lviv UKR 2012-12-30
RcRownchangeKK*chgGame
 2168 1903 1.00 3 0.42 20 8.40 
  Ustianovich, Nazar f2303  * UKR1.0010.922018.40 
  Zatorsky, Danylo 2164 UKR0.001-0.1820-3.60 
  Polulikh, Bogdan 2037 UKR0.001-0.3220-6.40 
 * 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)
 
 Lviv Christmas blitz -2013 Lviv UKR 2013-01-09
RcRownchangeKK*chgGame
 2051 1903 1.00 6 -0.85 20 -17.00 
  Solovyov, Oleksandr 2128 UKR0.001-0.2220-4.40 
  Grytsynyak, Yosyp 2093 UKR0.001-0.2520-5.00 
  Panchyshyn, Taras 2068 UKR0.001-0.2820-5.60 
  Chupyk, Igor 1909 UKR1.0010.512010.20 
  Samosiuk, Viktor 1993 UKR0.001-0.3820-7.60 
  Lopadchak, Myroslav 2117 UKR0.001-0.2320-4.60 

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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