Individual Calculations April 2020
 Eisen, Zane  Total change: -7.00  Rating chartPersonal card
 Marshall FIDE Monday March-April 2020 New York, New York USA 2020-03-02
RcRownchangeKK*chgGame
 1892 1988 1.00 2 -0.19 20 -3.80 
  Cesarini, David 1652 USA1.0010.12202.40 
  Resika, Nathan f2132 USA0.001-0.3120-6.20 

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)
 
 Marshall Premier March 2020 New York, New York USA 2020-03-06
RcRownchangeKK*chgGame
 2274 1988 0.00 1 -0.16 20 -3.20 
  Chasin, Nico Werner f2274 USA0.001-0.1620-3.20 

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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