Individual Calculations February 2019
 Yakovich, Yury  Total change: -31.40  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2019 Voronezh RUS 2019-01-10
RcRownchangeKK*chgGame
 1399 1289 1.50 8 -1.57 20 -31.40 
  Yudakov, Alexey 1682 RUS0.001-0.0820-1.60 
  Korotchenkov, Victor 1577 RUS0.001-0.1620-3.20 
  Golovchanova, Anastasiya 1103 RUS0.001-0.7420-14.80 
  Skorkin, Anatoly 1237 RUS0.501-0.0720-1.40 
  Litvinov, Vladimir 1139 RUS1.0010.30206.00 
  Safonov, Anatoly 1654 RUS0.001-0.1020-2.00 
  Chupakhin, Alexey 1511 RUS0.001-0.2220-4.40 
  Shukurov, Rauf 1290 RUS0.001-0.5020-10.00 

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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