Rapid: Individual Calculations July 2018
 Abaturov, Anatoly  Total change: 6.20  Rating chartPersonal card
 Krasnodar_ chess-school_2018_4_rapid Krasnodar RUS 2018-05-25
RcRownchangeKK*chgGame
 1701 1467 1.00 3 0.31 20 6.20 
  Oseledko, Nikolay 1858 RUS0.001-0.0920-1.80 
  Yaganov, Fedor 1556 RUS1.0010.622012.40 
  Zhdanov, Konstantin Dm. 1690 RUS0.001-0.2220-4.40 

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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