Rapid: Individual Calculations June 2023
 Dmitriev, Sergey  Total change: -70.00  Rating chartPersonal card
 "Smart seniors" (rapid) Odessa UKR 2023-04-22
RcRownchangeKK*chgGame
 1743 2088 4.50 7 -1.49 20 -29.80 
  Belotserkovsky, Evgeny 1663 UKR1.0010.07201.40 
  Lisin, Oleh 1824 UKR0.501-0.3220-6.40 
  Dovzhenko, Viktor m2040 UKR0.001-0.5720-11.40 
  Bormotov, Andrii 1688  * UKR0.501-0.4220-8.40 
  Vladychenko, Anatolii 1573 UKR0.501-0.4620-9.20 
  Saftiuk, Pavel 1807 UKR1.0010.16203.20 
  Sigidov, Petr 1608 UKR1.0010.05201.00 
 * 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)
 
 "May Seniors" (rapid) Odessa UKR 2023-05-06
RcRownchangeKK*chgGame
 1787 2088 3.00 6 -2.01 20 -40.20 
  Andreev, Volodymyr 1743 UKR0.001-0.8920-17.80 
  Kurgan, Oleg 1707 UKR1.0010.09201.80 
  Prikhojenko, Sergey 1688  * UKR1.0010.08201.60 
  Dovzhenko, Viktor m2040 UKR0.001-0.5720-11.40 
  Lisin, Oleh 1824 UKR0.001-0.8220-16.40 
  Olifirenko, Oleg 1721 UKR1.0010.10202.00 
 * 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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