Individual Calculations September 2018
 Ivanov, Andrey  Total change: -37.60  Rating chartPersonal card
 Yaroslav Mudryj 2018 b13 Yaroslavl RUS 2018-07-20
RcRownchangeKK*chgGame
 1294 1128 0.00 3 -0.94 40 -37.60 
  Andreev, Konstantin 1517 RUS0.001-0.0940-3.60 
  Samarov, Vladimir 1193 RUS0.001-0.4140-16.40 
  Moshkin, Aleksandr 1171 RUS0.001-0.4440-17.60 

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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