Individual Calculations August 2020
 Roshka, Yevgeniy  Total change: -3.10  Rating chartPersonal card
 New Hopes Cup-2020 Kyiv UKR 2020-06-25
RcRownchangeKK*chgGame
 2126 2458 7.50 9 -0.31 10 -3.10 
  Maliutin, Oleksandr 2244 UKR0.001-0.7710-7.70 
  Koval, Artem f2263 UKR1.0010.25102.50 
  Palchuk, Andrii f2183 UKR1.0010.17101.70 
  Barchuk, Irina 2121 UKR1.0010.12101.20 
  Petrova, Irina wm2087 UKR1.0010.10101.00 
  Khadzh, Khamed Dzhamil 2058  * UKR1.0010.08100.80 
  Podolskyi, Mykhailo 2058  * UKR1.0010.08100.80 
  Pyrig, Roman 2058  * UKR0.501-0.4210-4.20 
  Toktomushev, Teimur 2058  * UKR1.0010.08100.80 
 * 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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