Individual Calculations March 2018
 Kalashnikova, Elena  Total change: 5.60  Rating chartPersonal card
 Moscow Open 2018_F Moscow RUS 2018-01-26
RcRownchangeKK*chgGame
 1928 1757 2.50 7 0.28 20 5.60 
  Alieva, Alexandra wf2100 RUS0.001-0.1220-2.40 
  Platonov, Dmitriy 2157  * RUS0.5010.42208.40 
  Makarenko, Aleksandr 2157  * RUS0.001-0.0820-1.60 
  Merzlyakov, Vyacheslav 1919 RUS0.5010.21204.20 
  Leolko, Ludmila 1940 RUS0.001-0.2620-5.20 
  Zubrilin, Sergey 1608 RUS0.501-0.2020-4.00 
  Korepanova, Olga 1616 RUS1.0010.31206.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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