Individual Calculations March 2018
 Ivaschenko, Fedor  Total change: -32.80  Rating chartPersonal card
 Chess tournament_Snow leopard Moscow RUS 2018-02-03
RcRownchangeKK*chgGame
 1063 1184 0.50 2 -0.82 40 -32.80 
  Petkun, Tihon 1005 RUS0.501-0.2340-9.20 
  Mazurov, Andrey 1121 RUS0.001-0.5940-23.60 

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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