Individual Calculations October 2017
 Davydov, Gleb  Total change: -20.00  Rating chartPersonal card
 Moscow region 2017 boys 15 Serpukhov RUS 2017-08-24
RcRownchangeKK*chgGame
 1388 1449 3.00 6 -0.50 40 -20.00 
  Shatunov, Leonid 1732 RUS0.001-0.1640-6.40 
  Chernenko, Mikhail 1257 RUS0.501-0.2540-10.00 
  Kulaev, Fedor 1381 RUS0.501-0.0940-3.60 
  Salikhov, Valeriy 1170 RUS0.501-0.3440-13.60 
  Mamonov, Platon A. 1393 RUS0.501-0.0840-3.20 
  Sukhanov, Ivan 1395 RUS1.0010.424016.80 

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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