Individual Calculations February 2019
 Grishin, Aleksandr  Total change: -33.20  Rating chartPersonal card
 Voronezh Winter Rating Tournament Open 2019 Voronezh RUS 2019-01-10
RcRownchangeKK*chgGame
 1620 1547 2.00 7 -0.83 40 -33.20 
  Aleksandrov, Victor 1801 RUS0.001-0.1940-7.60 
  Kuznetsov, Ivan 1266 RUS1.0010.16406.40 
  Cherednichenko, Viktor 1712 RUS0.001-0.2840-11.20 
  Spitsyn, Grigory 1408 RUS0.501-0.1940-7.60 
  Shepilov, Denis 1732 RUS0.5010.24409.60 
  Strukov, Dmitry 1710 RUS0.001-0.2840-11.20 
  Borisov, Maksim 1708 RUS0.001-0.2940-11.60 

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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