Individual Calculations August 2021
 Loysel, Yves  Total change: 5.60  Rating chartPersonal card
 Rencontres de Juillet 2021 de Meyreuil MEYREUIL FRA 2021-07-10
RcRownchangeKK*chgGame
 1416 1566 3.00 4 0.28 20 5.60 
  Rocchia, Alex 1264 FRA1.0010.15203.00 
  Tiran, Baptiste 1305 FRA1.0010.18203.60 
  Duval, Jean-Pierre 1611 FRA0.001-0.4420-8.80 
  Derien, Robert 1484 FRA1.0010.39207.80 

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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