Rapid: Individual Calculations June 2017
 Sydorak, Bohdan  Total change: 7.80  Rating chartPersonal card
 Cup of Lviv-2017 (B) - Halytska zdoba-open (rapid) Lviv UKR 2017-05-08
RcRownchangeKK*chgGame
 1591 1410 2.00 6 0.39 20 7.80 
  Pyrig, Roman 1560 UKR0.001-0.3020-6.00 
  Kushnir, Denys 1650 UKR1.0010.802016.00 
  Fedak, Ihor 1701 UKR0.001-0.1520-3.00 
  Elizarov, Volodymyr 1608 UKR1.0010.762015.20 
  Morozov, Vladislav 1542 UKR0.001-0.3220-6.40 
  Tyshnyk, Roman 1484 UKR0.001-0.4020-8.00 

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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