Individual Calculations April 2021
 Tobak, Mikhail  Total change: -73.60  Rating chartPersonal card
 Championship of Odessa region 2021 Odessa UKR 2021-02-26
RcRownchangeKK*chgGame
 2066 2110 4.50 8 0.25 40 10.00 
  Kurganova, Anna 1710  * UKR1.0010.08403.20 
  Yurovskykh, Oleksandr f2260 UKR0.5010.20408.00 
  Hryzlova, Sofiia wc2186 UKR0.001-0.4040-16.00 
  Khazankin, Moisei 1943 UKR1.0010.284011.20 
  Voloshchuk, Iliya 2221 UKR0.001-0.3540-14.00 
  Fingerov, Dmitry m2287 UKR0.001-0.2740-10.80 
  Hryhorieva, Anna 1710  * UKR1.0010.08403.20 
  Shevchenko, Danylo 2208 UKR1.0010.634025.20 
 * 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)
 
 Ukraine Chess Championship 2021, boys - U14, classic Kherson UKR 2021-03-19
RcRownchangeKK*chgGame
 1753 2116 5.00 8 -2.09 40 -83.60 
  Fishchuk, Vladyslav 1716  * UKR0.001-0.9240-36.80 
  Laishevkin, Mykhaylo 1716  * UKR0.501-0.4240-16.80 
  Popovskyi, Oleksii 1716  * UKR1.0010.08403.20 
  Kaitanskii, Andrei 1716  * UKR0.501-0.4240-16.80 
  Karasevych, Andrii 1716  * UKR1.0010.08403.20 
  Karvatskyi, Oleksii 1731 UKR1.0010.09403.60 
  Yurkov, Ilya 1716  * UKR1.0010.08403.20 
  Kucher, Kostyantyn 1998 UKR0.001-0.6640-26.40 
 * 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)
 

 

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