Rapid: Individual Calculations June 2021
 Kostornyh, Evgeniy  Total change: -76.20  Rating chartPersonal card
 Victory Day-2021 (rapid) Odessa UKR 2021-05-08
RcRownchangeKK*chgGame
 1764 1868 3.50 7 -0.85 20 -17.00 
  Konfendrat, Nikolai 1595 UKR0.001-0.8320-16.60 
  Kirilonkov, Volodymyr 1494 UKR1.0010.10202.00 
  Kalinin, A m1884 UKR1.0010.522010.40 
  Lisin, Oleh 1850 UKR1.0010.47209.40 
  Ursatiy, Aleksandr 1772 UKR0.501-0.1320-2.60 
  Chernetskiy, Mykola m1959 UKR0.001-0.3820-7.60 
  Domakov, Nikolaj 1797 UKR0.001-0.6020-12.00 

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)
 
 Championship of Odessa region 2021 - rapid Odessa UKR 2021-05-22
RcRownchangeKK*chgGame
 1618 1868 3.00 8 -2.96 20 -59.20 
  Drozdova, Dasha 1133 UKR1.0010.01200.20 
  Snigurov, Maxim 2291 UKR0.001-0.0720-1.40 
  Konfendrat, Nikolai 1595 UKR0.001-0.8320-16.60 
  Sahakyan, Aram 1358 UKR1.0010.04200.80 
  Vladychenko, Anatolii 1631 UKR1.0010.20204.00 
  Dabizha, Jaroslav 1561 UKR0.001-0.8620-17.20 
  Bokhnak, Timofey 1764 UKR0.001-0.6420-12.80 
  Oyberman, Mikhail 1612 UKR0.001-0.8120-16.20 

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)
 

 

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