Rapid: Individual Calculations November 2020
 Ivanytska, Liudmyla  Total change: 31.80  Rating chartPersonal card
 Ukraine Chess Championship - 2020 (Girls - 18) Rapid Kyiv UKR 2020-10-11
RcRownchangeKK*chgGame
 1711 1812 7.00 9 1.59 20 31.80 
  Mykhailets, Polina 1494 UKR1.0010.13202.60 
  Bulai, Mariia 1434 UKR1.0010.09201.80 
  Gabor, Mariya 1366 UKR1.0010.06201.20 
  Hrebenshchykova, Yelyzaveta 1902 UKR0.001-0.3820-7.60 
  Hryzlova, Sofiia wc1905 UKR0.5010.13202.60 
  Petrova, Elizaveta 1821 UKR0.5010.01200.20 
  Russeva, Viktoria 1695 UKR1.0010.34206.80 
  Yeshchenko, Uliana 1909 UKR1.0010.632012.60 
  Alekseenko, Yuliya 1872 UKR1.0010.582011.60 

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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