Blitz: Individual Calculations April 2020
 Grebeniuk, Semen  Total change: -2.00  Rating chartPersonal card
 Oscar Chess Challenge - blitz Brovary UKR 2020-02-29
RcRownchangeKK*chgGame
 2110 2274 6.00 9 -0.10 20 -2.00 
  Anuchyn, Andrii 1707 UKR1.0010.02200.40 
  Kazakov, Maksym 2090 UKR0.001-0.7420-14.80 
  Kurin, Aleksandr 1969 UKR0.501-0.3620-7.20 
  Semenenko, Dmytry 2136 UKR1.0010.31206.20 
  Barchuk, Irina 2044 UKR1.0010.21204.20 
  Pavlov, Sergey m2467 UKR0.001-0.2520-5.00 
  Gryshko, Vitalii 1938 UKR1.0010.12202.40 
  Katsman, Mikhail 2070 UKR1.0010.24204.80 
  Vysochin, Spartak g2569 UKR0.5010.35207.00 

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)
 

 

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