Rapid: Individual Calculations January 2018
 Kidanov, V.  Total change: -29.80  Rating chartPersonal card
 Krasnodar_ chess-school_2017_8_rapid Krasnodar RUS 2017-12-02
RcRownchangeKK*chgGame
 1779 1840 2.00 6 -1.49 20 -29.80 
  Pudovkin, Dmitry 2189 RUS0.001-0.1120-2.20 
  Chalenko, Valery 2137 RUS0.001-0.1520-3.00 
  Schepets, Savva 1569 RUS0.001-0.8320-16.60 
  Berdo, Matvei 1520 RUS1.0010.13202.60 
  Melenchuk, Olga wc1579 RUS0.001-0.8220-16.40 
  Linnik, Felix 1679 RUS1.0010.29205.80 

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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