Rapid: Individual Calculations November 2020
 Lutsenko, Olena  Total change: -19.40  Rating chartPersonal card
 Ukraine Chess Championship - 2020 (Girls - 18) Rapid Kyiv UKR 2020-10-11
RcRownchangeKK*chgGame
 1551 1539 3.50 9 -0.97 20 -19.40 
  Hryzlova, Sofiia wc1905 UKR0.001-0.1020-2.00 
  Feshchenko, Diana 1473 UKR1.0010.41208.20 
  Petrova, Elizaveta 1821 UKR0.001-0.1620-3.20 
  Yakymakha, Mariia 1433 UKR0.501-0.1420-2.80 
  Marchenko, Ameliia 1319 UKR0.001-0.7820-15.60 
  Fedorishina, Marina 1537 UKR1.0010.502010.00 
  Ratner, Krystyna 1387 UKR0.001-0.7020-14.00 
  Diedova, Sofiia 1293 UKR1.0010.19203.80 
  Lomakina, Anzhelika 1795 UKR0.001-0.1920-3.80 

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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