Individual Calculations December 2017
 Gulin, Dmitrii  Total change: -48.80  Rating chartPersonal card
 Autumn Vacation Trophy 2017 B St. Petersburg RUS 2017-10-30
RcRownchangeKK*chgGame
 1324 1263 0.50 4 -1.22 40 -48.80 
  Mironov, Alexander 1521 RUS0.001-0.1840-7.20 
  Balicheva, Yanina 1496 RUS0.001-0.2140-8.40 
  Kulik, Olga 1168 RUS0.501-0.1340-5.20 
  Loviagina, Dariana 1111 RUS0.001-0.7040-28.00 

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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