Individual Calculations September 2018
 Chugai, Roman  Total change: 48.40  Rating chartPersonal card
 Open Valencia Cuna del Ajedrez 2018 Valencia ESP 2018-07-30
RcRownchangeKK*chgGame
 1919 1729 4.50 7 2.58 40 103.20 
  Orosa Martinez, Victor 1987 ESP0.5010.324012.80 
  Martinez Villena, David 1983 ESP0.001-0.1940-7.60 
  Domenech Torres, Adam 1329  * ESP1.0010.08403.20 
  Leon Colan, Carlos Edmundo 1949 PER0.5010.284011.20 
  Valera Raga, Jesus 2129  * VEN1.0010.924036.80 
  Davtyan, David Arm. 1926 ARM1.0010.754030.00 
  Kovacevic, Slobodan m2129  * SRB0.5010.424016.80 
 * 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)
 
 International chess festival "Open cup of Lviv" Tournament A Lviv UKR 2018-08-16
RcRownchangeKK*chgGame
 1584 1729 4.50 9 -1.37 40 -54.80 
  Lukiyanchuk, Vladislav 2129  * UKR0.001-0.0840-3.20 
  Skarbarchuk, Tetyana 1329  * UKR0.001-0.9240-36.80 
  Mochevynskiy, Taras 1329  * UKR1.0010.08403.20 
  Tolkachev, Oleksiy 1329  * UKR0.501-0.4240-16.80 
  Radzhabov, Ulvi 1329  * UKR1.0010.08403.20 
  Scherbak, Yaroslav 2022 UKR0.001-0.1540-6.00 
  Tiagunova, Nina 1523 UKR1.0010.24409.60 
  Bazakutsa, Svyatoslav 1837 UKR0.001-0.3540-14.00 
  Khayrullin, Oleksandr 1433 UKR1.0010.15406.00 
 * 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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