Blitz: Individual Calculations January 2020
 Bila, Valeriia  Total change: -6.80  Rating chartPersonal card
 Cup of the I-F Klub OCI-F 2019-18 Blitz Ivano-Frankivsk UKR 2019-12-14
RcRownchangeKK*chgGame
 1516 1251 1.00 7 -0.34 20 -6.80 
  Horban, Oleksiy 1595 UKR0.001-0.1220-2.40 
  Horvanko, Yevstakhiy 1451 UKR0.001-0.2420-4.80 
  Karabanovych, Vasyl 1297 UKR0.001-0.4420-8.80 
  Havrylko, Viktor 1549 UKR1.0010.852017.00 
  Petryliak, Vasyl 1575 UKR0.001-0.1320-2.60 
  Bratanovskyi, Volodymyr 1542 UKR0.001-0.1520-3.00 
  Halachynskyi, Bohdan 1602 UKR0.001-0.1120-2.20 

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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