Individual Calculations April 2020
 Maruani, Daniela  Total change: 0.00  Rating chartPersonal card
 Team 2020 - 60mn Mars FRANCE FRA 2020-03-01
RcRownchangeRpKK*chgGame
 1286 0 0.00 3 0.00 486   0.00 
  Samy, Valerie 1542 FRA0.0010.00 0.00 
  Tu, Leonie 1196 FRA0.0010.00 0.00 
  Bone Bustos, Cheila 1120 FRA0.0010.00 0.00 

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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