Individual Calculations April 2020
 Haynes, Malachi  Total change: 40.20  Rating chartPersonal card
 Lliga Catalana 2020 Primera Tarragona Grup II FIDE (Rds. 1-8) Catalunya ESP 2020-01-18
RcRownchangeKK*chgGame
 1715 1791 5.00 5 2.01 20 40.20 
  Ribes Cabrera, Daniel 1664 ESP1.0010.33206.60 
  Sendra Mazuela, Oscar 1647 ESP1.0010.31206.20 
  Martinez Tarrago, Josep A. 1587 ESP1.0010.24204.80 
  Bonet Pau, Ramon 1887 ESP1.0010.632012.60 
  Recasens Font, Juan M 1791 ESP1.0010.502010.00 

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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