Rapid: Individual Calculations January 2019
 Meriem Benziane, Nizar  Total change: 26.20  Rating chartPersonal card
 CIG 2019 - CIVITANOVA MARCHE U16 CIVITANOVA MARCHE ITA 2018-12-29
RcRownchangeKK*chgGame
 1186 1377 5.00 5 1.31 20 26.20 
  Campofiloni, Armando 1184 ITA1.0010.25205.00 
  Marzetti, Diego 1115 ITA1.0010.18203.60 
  Marzetti, Andrea 1081 ITA1.0010.15203.00 
  Brugnoni, Lorenzo 1195 ITA1.0010.26205.20 
  Fava, Achille 1354 ITA1.0010.47209.40 

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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