Individual Calculations February 2019
 Chupakhin, Alexey  Total change: -33.80  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2019 Voronezh RUS 2019-01-10
RcRownchangeKK*chgGame
 1434 1511 3.00 8 -1.69 20 -33.80 
  Vlasova, Olesia wc1738 RUS0.001-0.2120-4.20 
  Golovchanova, Anastasiya 1111  * RUS1.0010.08201.60 
  Lazarev, Alexandr 1656 RUS0.001-0.3120-6.20 
  Aleksandrov, Victor 1801 RUS0.001-0.1620-3.20 
  Kuznetsov, Ivan 1266 RUS0.501-0.3020-6.00 
  Panteleeva, Anastasiya 1225 RUS0.001-0.8420-16.80 
  Yakovich, Yury 1289 RUS1.0010.22204.40 
  Koval, Grigory 1389 RUS0.501-0.1720-3.40 
 * 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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