Rapid: Individual Calculations September 2018
 Abramchuk, Viktor  Total change: -0.60  Rating chartPersonal card
 6 round of Rivne Cup 2018 Klesiv, Rivne region UKR 2018-08-11
RcRownchangeKK*chgGame
 1705 1560 3.50 8 0.98 20 19.60 
  Ovcharenko, Hryhoriy 1839 UKR0.001-0.1620-3.20 
  Zan, Ivan 1710 UKR0.001-0.3020-6.00 
  Skirkanich, Olexander 1671 UKR0.001-0.3520-7.00 
  Tkachuk, Andriy 1783 UKR1.0010.782015.60 
  Pavlyuk, Semen 1619 UKR1.0010.582011.60 
  Chernecov, Andriy 1653 UKR0.001-0.3720-7.40 
  Kruk, Yosyp 1547 UKR1.0010.48209.60 
  Borysiuk, Petro 1817 UKR0.5010.32206.40 

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)
 
 Rivne Rapid Cup 2018 Rivne UKR 2018-08-26
RcRownchangeKK*chgGame
 1743 1560 1.00 7 -1.01 20 -20.20 
  Pasko, Mykola 1924 UKR0.001-0.1020-2.00 
  Matviychuk, Olexandr 1960  * UKR0.001-0.0820-1.60 
  Abramchuk, Oleksandr 1774 UKR0.001-0.2320-4.60 
  Paliy, Andriy 1777 UKR0.001-0.2220-4.40 
  Koliukh, Mykola 1672 UKR0.001-0.3520-7.00 
  Hainullin, Valerii 1462 UKR1.0010.37207.40 
  Hlovatsky, Volodymyr 1634 UKR0.001-0.4020-8.00 
 * 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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