Rapid: Individual Calculations September 2021
 Prokofiev, Valentyn  Total change: 96.80  Rating chartPersonal card
 Zori Karpat. Tournament C (rapid) Mykulychyn UKR 2021-08-01
RcRownchangeKK*chgGame
 1988 2096 8.00 9 2.51 20 50.20 
  Polishchuk, Serhii 1654 UKR1.0010.06201.20 
  Melnychuk, Yuriy 1766 UKR1.0010.12202.40 
  Voitychuk, Orest 1858 UKR1.0010.20204.00 
  Goroshkov, Maksym 2056 UKR0.501-0.0620-1.20 
  Perets, Dmitry 1709 UKR1.0010.09201.80 
  Fingerov, Dmitry m2251 UKR1.0010.712014.20 
  Lozynskyi, Bohdan 2042 UKR1.0010.42208.40 
  Burdalev, Kirill f2310 CZE0.5010.27205.40 
  Polulikh, Bogdan 2248 UKR1.0010.702014.00 

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 Amateur Chess Championship (Rapid) Cherkasy UKR 2021-08-16
RcRownchangeKK*chgGame
 1960 2096 5.50 8 0.24 20 4.80 
  Tiahnyriadno, Alexandr 1635 UKR1.0010.05201.00 
  Puchka, Vladislav 1828 UKR1.0010.17203.40 
  Herasymenko, Maksym 1949 UKR1.0010.30206.00 
  Khristovoy, Dmitriy 2021 UKR0.501-0.1020-2.00 
  Bufin, Gleb 2041 UKR1.0010.42208.40 
  Belyaev, Ilja 2161 UKR0.001-0.4120-8.20 
  Martiyan, Alexandr 2148 UKR0.5010.07201.40 
  Kamnev, Alexandr 1893 UKR0.501-0.2620-5.20 

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)
 
 Cup of Muzychuk Sisters Stryi UKR 2021-08-22
RcRownchangeKK*chgGame
 1716 2096 7.50 9 -0.06 20 -1.20 
  Savenko, Marharyta 1361 UKR1.0010.01200.20 
  Butsyak, Yan 1361 UKR1.0010.01200.20 
  Hromyak, Artem 1518 UKR1.0010.02200.40 
  Kovalskyi, Roman 1734 UKR1.0010.10202.00 
  Dubnevych, Maksym 1878 UKR0.501-0.2820-5.60 
  Prydun, Andriy f2133 UKR0.001-0.4520-9.00 
  Voloshchuk, Svyatoslav 1696  * UKR1.0010.08201.60 
  Biletskyy, Dmytro 1893 UKR1.0010.24204.80 
  Dmytriv, Roman 1867 UKR1.0010.21204.20 
 * 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)
 
 Chess fest in Ispas-2021 Ispas UKR 2021-08-24
RcRownchangeKK*chgGame
 1958 2096 8.00 9 2.15 20 43.00 
  Votko, Vadim 1656 UKR1.0010.06201.20 
  Stefurak, Taras 1789 UKR1.0010.14202.80 
  Fedko, Dmytro 1882 UKR1.0010.23204.60 
  Yarmysty, Mikhail 2350 UKR0.001-0.1920-3.80 
  Ivanytska, Sofiia 1679 UKR1.0010.07201.40 
  Bilych, Olexiy f2298 UKR1.0010.762015.20 
  Korniy, Vitaliy 2038 UKR1.0010.42208.40 
  Ivanytska, Liudmyla 1892 UKR1.0010.24204.80 
  Lozynskyi, Bohdan 2042 UKR1.0010.42208.40 

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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