Individual Calculations August 2021
 Chobitok, Yakov  Total change: 2.80  Rating chartPersonal card
 Bridges of Ingul. Tournament A Mykolaiv UKR 2021-06-29
RcRownchangeKK*chgGame
 1774 1948 3.50 8 -1.94 20 -38.80 
  Filindash, Nikita 1548  * UKR1.0010.08201.60 
  Kozak, Leonid 2217 UZB0.5010.33206.60 
  Berin, Artem 1893 UKR0.001-0.5820-11.60 
  Demchenko, Yaroslav 1698 UKR0.501-0.3120-6.20 
  Diachek, Andriy 1548  * UKR1.0010.08201.60 
  Bondarchuk, Sergei f2192 UKR0.001-0.2020-4.00 
  Geymur, Pavlo 1548  * UKR0.501-0.4220-8.40 
  Aliev, Pavel 1548  * UKR0.001-0.9220-18.40 
 * 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)
 
 30 year Jubilee Edition "Kyiv Spring - 2021 (open A)" Kyiv UKR 2021-07-10
RcRownchangeKK*chgGame
 2121 1929 4.00 7 2.08 20 41.60 
  Maliutin, Oleksandr 2260 UKR0.001-0.1220-2.40 
  Rudenko, Vadym 1529  * UKR1.0010.08201.60 
  Sidletskyi, Ivan 2170 UKR1.0010.802016.00 
  Hryshchenko, Kamila 2055 UKR1.0010.672013.40 
  Sydoryka, Vladyslav f2308 UKR1.0010.912018.20 
  Kislinsky, Alexey g2329  * CZE0.001-0.0820-1.60 
  Terletsky, Oleg m2195 UKR0.001-0.1820-3.60 
 * 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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