Individual Calculations April 2020
 Hasseine, Madiane  Total change: -5.60  Rating chartPersonal card
 Team 2020 - Ile de France Mars IDF FRA 2020-03-01
RcRownchangeKK*chgGame
 2121 2163 0.00 1 -0.56 40 -22.40 
  Boulos, Carlos 2121 LBN0.001-0.5640-22.40 

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)
 
 Chessmates 2020 Murmansk RUS 2020-03-12
RcRownchangeKK*chgGame
 1770 2163 5.00 5 0.42 40 16.80 
  Nikitin, Arseni Est 1763  * EST1.0010.08403.20 
  Timoshenko, Fedor 1763  * RUS1.0010.08403.20 
  Mamoshin, Oleg 1763  * RUS1.0010.08403.20 
  Shelezhonkova, Kseniya 1763  * RUS1.0010.08403.20 
  Vetrov, Ivan 1799 RUS1.0010.10404.00 
 * 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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