Individual Calculations July 2019
 Zhigalko, Sergei  Total change: -9.50  Rating chartPersonal card
 Belarus National Chess Championship 2019 men Minsk BLR 2019-05-30
RcRownchangeKK*chgGame
 2420 2594 5.50 9 -0.95 10 -9.50 
  Stupak, Kirill g2551 BLR0.501-0.0610-0.60 
  Meribanov, Vitaly m2405 BLR0.501-0.2510-2.50 
  Aleksandrov, Aleksej g2603 BLR0.001-0.4910-4.90 
  Nikitenko, Mihail m2417 BLR0.501-0.2310-2.30 
  Terzi, Alexei f2322 BLR1.0010.17101.70 
  Zarubitski, Viachaslau m2416 BLR1.0010.27102.70 
  Lazavik, Denis f2300 BLR0.501-0.3510-3.50 
  Strybuk, Artsiom I f2294 BLR1.0010.15101.50 
  Teterev, Vitaly g2474 BLR0.501-0.1610-1.60 

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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